Windows error 0x80004005, -2147467259

The provider is not compatible with the version of Oracle client

I'm trying to use the Oracle ODP.NET 11g (11.1.0.6.20) Instant Client on my ASP.net project as a Data Provider but when I run the aspx page I get a "The provider is not compatible with the version of Oracle client" error message. Any help would be appreciated. I've referenced the [...] read more

How to solve error message: "Failed to map the path '/'."

I've searched and searched on Google, and I can't find anything that even seems applicable to my situation, let alone solves the problem. It doesn't matter which address in my website I try to navigate to (even addresses that don't exist give this error instead of a 404), I get [...] read more

Master Page Weirdness - "Content controls have to be top-level controls in a content page or a nested master page that references a master page."

This is weird. I added a brand new Web Application project to my solution in Visual Studio 2008. Created a master page. Made zero modifications. Created a new webform. Set its master page to the MP I just created. Still, no modifications. No markup. No user controls. No references. Nothing. [...] read more

Could not load file or assembly 'System.Web.WebPages.Razor, Version=2.0.0.0

I just upgraded packages in an MVC 3 project (ASP.net 4), and now I am getting the following error message when accessing a page in that project: > SERVER ERROR IN '/MYAPPLICATION' APPLICATION. Could not load file or assembly 'System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The located [...] read more

Cannot use a leading ../ to exit above the top directory

I have a asp.net web site with it we have admin area with login page for admin only and all site is allowed for all - i need to ask how to define the right security configuration for it as i get this error Cannot use a leading .. to [...] read more

Win32Exception (0x80004005): The wait operation timed out

I'm running an ASP.NET Web Pages page that upon initial load pulls a list of items from a SQL server. This query runs in a second or so and loads the page within 2 seconds. The return is about a 1000 records, give or take. I'm pulling Hostnames from a [...] read more

The network path was not found

I'm running my code and getting this error. But what does it mean? > The network path was not found Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the [...] read more

Could not load file or assembly System.Web.WebPages.Razor, , Version=3.0.0.0 or one of its dependencies

I am using MVC 5, WCF and Unity framework in my application. I am getting below error when I run WCF service: Server Error in '/' Application. Could not load file or assembly 'System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. Description: [...] read more

Vagrant up - VBoxManage.exe error: VT-x is not available (VERR_VMX_NO_VMX) code E_FAIL (0x80004005) gui headless

Machine: Window10 (64bit). I downloaded the latest VirtualBox, Vagrant and initialized CentOS 6.7 64bit image/url. The following worked successfully in Git-Bash session. 1. vagrant box add "centos67x64" " https://github.com/CommanderK5/packer-centos-template/releases/download/0.6.7/vagrant-centos-6.7.box " 2. vagrant init 3. Updated Vagrantfile (and turned vb.gui option i.e. uncommented that config section in the file). config.vm.provider "virtualbox" [...] read more

Runtime error: Could not load file or assembly 'System.Web.WebPages.Razor, Version=3.0.0.0

I tinkered with my ASP.NET MVC4 packages via NuGet, and now System.Web.WebPages.Razor v3 won't load. Sometimes other packages won't load either. My coworker runs the solution without any trouble, so the issue is definitely configuration on my development system (as opposed to anything that's been checked in). I have already [...] read more

VT-x error when setting up VirtualBox on Ubuntu

I have tried to setup VirtualBox on Ubuntu, but I get this error even though Intel virtualization technology (VT-x) is set to Yes in the BIOS: > Failed to open a session for the virtual machine Ubuntu. VT-x is disabled in the BIOS for both all CPU modes > (VERR_VMX_MSR_ALL_VMX_DISABLED). [...] read more

Windows cannot access \\[other computer] error code 0x80004005

I have two windows machine on a home wired network, one running windows 7 (I will call it w7 from now on) and one running windows 8.1 (I will call it w8 from now on). Both machines could access each other's shared folders (shared using " advanced sharing", that is) [...] read more

Cannot connect to a shared network drive

I am using windows 7, I cannot connect to a shared network drive on another machine. 1. I can ping the machine. 2. I can remote desktop connect to the machine. 3. The machine is on the same subnet 4. My friend with the exact same laptop as me (and [...] read more

Could not load file or assembly Temporary ASP.NET Files

I am developing a aps.net website in C# and I am using framework 4. After creating a new website project I tried to run the project. but I am getting the below error Could not load file or assembly 'file:///C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\myfirst\159977c5\b9e740fc\App_global.asax.yfqtni9g.dll' or one of its dependencies. The system cannot [...] read more

Windows server 2016 Configuration Manager Client (5.00.8458.1000) fail

I have two fresh installs of Windows server 2016 Everytime I try to run Configuration Manager Client (5.00.8458.1000) i get an error Configuration Manager Client (5.00.8458.1000) - Error 0x80070643 I have disabled UAC Ran C:\Windows\SoftwareDistribution\Download\Install\ccmsetup.exe as administrator and from the local administrator account Most everything I find online refers to [...] read more

SignalR Websocket Exception when closing client

When starting and stopping a SignalR client that is connected to a basic self hosted server like this: async public void Start(string url) { _connection = new HubConnection(url); _proxy = _connection.CreateHubProxy("hubname"); await _connection.Start().ContinueWith((task) => IsRunning = true); } public void Stop() { _connection.Stop(); } I get the following exception when [...] read more

Windows 10: Developer Mode package failed to install. Error code 0x80004005

Attempting to activate developer mode so I can access the Linux Subsystem feature. Upon switching to developer mode, I receive the error in the title and am subsequently unable to locate the package in the 'optional features' list where it is supposedly located. The only other suggestions I've seen online [...] read more

ASP.NET 4.0 Web App throwing "Incorrect function. (Exception from HRESULT: 0x80070001)"

The application is written in ASP .NET 4.0 hosted in IIS 7.5 on machine running Windows Server 2008 R2. The application pool is using Integrated Managed Pipline Mode. The exception below is thrown when on several different pages which don’t have anything obvious in common. I can’t reproduce the exception [...] read more

Windows Server 2012: Cannot install SMTP-Server, system always requires restart

I'm not able to install the "SMTP-Server" feature on a Windows 2012 server. The installation process always fails with a "restart required" message. After the restart and (re)starting the SMTP-Server feature, the system requires a new restart. I tried to install the feature using the installation wizard and PowerShell. When [...] read more

SCCM user state migration - is this user's data gone?

Long story short(ish), we're on the tail-end of our XP to Windows 7 migration project, and finally got some VIP's machine in to be migrated. Since the machine is almost as old as the OS on it, this particular user was "blessed" with new hardware, in addition to a new [...] read more

Azure: Login failed for user

What I have done: * I added Resource group in Azure. * Added Web Service with previous resource group. * Added SQL Server Database with previous resource group. * Retrieved generated connection string from this database and provided here username and password. * Added this connection string to App Settings [...] read more

Windows/Samba connection error

I have a Linux fileserver serving up /home for linux and windows users. I was able to connect from my windows client, but not from a DC. Then suddenly I could connect from the DC too. The linux servers run Centrify clients, and as such are part of the domain. [...] read more

Error promoting 2012 R2 server to domain controller on 2003 domain

When attempting to promote a 2012 R2 machine as a domain controller on a 2003 forest\domain level domain I get the following error when it goes through it's adprep and forestprep procedures: > ADPrep execution failed --> System.ComponentModel.Win32Exception (0x80004005): A device attached to the system is not functioning. Check the [...] read more

Unable to burn .iso using Windows Disc Image Burner (Error code: 0x80004005)

When I try to burn a disc image file using Windows Disc Image Burner the burning fails and the Status says "The disc image didn't burn sucessfully because an error occured (Error code: 0x80004005)". I am using Windows 7, with a Dell Latitude 6250. The DVD Disc I'm trying to [...] read more

How to fix and prevent VirtualBox Kernel driver not installed

Today I noticed that my VirtualBox VMs no longer start. With messages The virtual machine 'CGI' has terminated unexpectedly during startup with exit code 1 (0x1). Result Code: NS_ERROR_FAILURE (0x80004005) Component: MachineWrap Interface: IMachine Unknown macro: {b2547866-a0a1-4391-8b86-6952d82efaa0} And Kernel driver not installed (rc=-1908) The VirtualBox Linux kernel driver (vboxdrv) is [...] read more

“AMD-V is not available” even when Virtualization is enabled in the bios

I enabled virtualization in the bios yesterday and the virtual machine worked yesterday. Today, I double checked in the bios and virtualization is still enabled. But the virtual machine is giving me this error when I tried to start it up: Failed to open a session for the virtual machine [...] read more

System.Web.HttpCompileException (0x80004005)

My .net 4 intranet application works fine almost all the time. Sometimes, without making any change, it starts giving 500 exceptions with the following message: System.Web.HttpCompileException (0x80004005): External component has thrown an exception. at System.Web.Compilation.AssemblyBuilder.Compile() at System.Web.Compilation.BuildProvidersCompiler.PerformBuild() at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath) at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean [...] read more

Most VMS refuse to start

Setup: Virtual Host, running server 2012, hosting around 10 production VMs Problem: Last night, 2 VMs stopped with no warning, event log notification, or any information. The rest of the VMs on this host were running fine. We caught this error, and since it was before business hours, decided to [...] read more

Windows 7 - Can't access UNC Shares but can Ping and RDP

I have an odd problem with one machine out of 90. Win 7 x64 SP1, working fine previously. Joined to domain and able to access mapped drives on file server. This morning, user has IP from DHCP server, but not able to access any network resource or internet. Can ping [...] read more

How to open .VHDX files in virtualbox?

I used disk2vhd by microsoft so I tried to create a new virtualbox using it and I got this error Failed to open the hard disk C:\Users\user\Documents\Virtual Box Images\win7vir.VHDX Could not open the medium 'C:\Users\user\Documents\Virtual Box Images\win7vir.VHDX'. VHDX: Required flag of metadata item does not meet expectations 'C:\Users\user\Documents\Virtual Box Images\win7vir.VHDX' [...] read more

Azure Web App Error, No such host is known

When Running the web App locally there is no issue to connect to the DB, after deploying the Web App to Azure the DB(Also Azure) connection attempt throws the following error: [Win32Exception (0x80004005): No such host is known] [SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection [...] read more

The pre-application start initialization method... Run WebActivatorEx.ActivationManager - Exception has been thrown by the target of an invocation

I keep getting this error, usually after changing the web.config on a running ASP.NET MVC azure web service app. It will run fine the first time but after it recompiles after changing the web.config this is usually appearing. I think it happens sometimes by just starting and stopping the web [...] read more

SQL timeouts after moving to azure

After deploying my application to Azure I am experiencing sql timeout issues with a few db intensive reports. I have tried changing the sql timeout in the connection string but without any effect.. I have also tried upgrading the database from S2 to P1, which then is performing well enough [...] read more

When opening an oracle connection, connection object is null

I am trying to connect to an oracle database in my controller: using Oracle.DataAccess.Client; using Oracle.DataAccess.Types; // Other code OracleConnection con; con = new OracleConnection(); con.ConnectionString = "DATA SOURCE=<DSOURCE_NAME>;PERSIST SECURITY INFO=True;USER ID=******;PASSWORD=*******"; con.Open(); The connection test is successful and I can navigate through tables, functions, etc. in Visual Studio's Server [...] read more

Windows Identity Foundation (WIF) application + ADFS 2.0 on Classic pipeline mode - Is it possible?

I have a working test application that uses Windows Idendity Foundation SDK and ADFS 2.0 for authentication, which runs on Windows Server 2008 R2, IIS 7.5, Integrated managed pipeline application pool mode. My problem is that the "real" application I need to setup with this kind of authentication can only [...] read more

Error connecting to MS SQL from one server but not the other

We got a MS SQL server and two web site servers. I'm in the process of moving all the sites from one of the web site servers to the new one. My asp.net sites are not able to connect to the external ms sql server after I've moved them to [...] read more

Splunk UniversalForwarder fails with " DetermineContextForAllProducts failed witht: 0x65b"

I am attempting to deploy the Splunk UniversalForwarder as an SCCM application using an MSI Deployment Type to a small group of testing servers and am encountering an uncharacteristically confusing issue with the MSI installer. The Deployment Type itself is pretty straight forward. I uploaded the MSI file (splunkforwarder-6.2.1-245427-x64-release.msi) to [...] read more

VirtualBox Network Adapter fails to install

The Host-Only Adapter fails to install in Windows 8.1 x64 with VirtualBox-4.3.20-96997. 1. When VirtualBox is installed, Host-Only appears in the Device Manager as a failed device. enter image description here [https://i.stack.imgur.com/2kzgo.png] 2. Therefore Host-Only is not visible in the Network Connections window. 3. Reinstalling the device through VirtualBox returns: [...] read more

Does Virtualbox support DMG files on non-Mac OSes?

I'm trying to use a DMG as disc drive for a VirtualBox virtual machine, and I'm greeted by this very unpleasant surprise : Sadness (error message screenshot) [https://i.stack.imgur.com/P1XHV.png] This reads : > Error opening optical disc file C:\Users... Could not open the medium 'C:\Users...' VD: error VERR_VD_DMG_INVALID_HEADER opening image file [...] read more

cannot access network shares on domain - export all network settings in windows 7 for troubleshooting

I am on a domain computer running Windows 7 Enterprise. I am having trouble accessing network drives and network shares (including network printers). I am able to access the internet fine. I have to wait a very long time for windows explorer to eventually give an error when clicking on [...] read more

Running Virtual Box VM inside VMWare VM (Windows Server 2008)

I am trying to run Virtual Box VM inside VMWare VM (Windows Server 2008 64 bit) I am getting below error on booting virtual box vm. Stderr: VBoxManage.exe: error: VT-x is not available (VERR_VMX_NO_VMX) VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole I have enabled VT-X virtualization setting [...] read more

Adding a DVD drive to a headless VirtualBox on FreeBSD

I have a Windows 10 VM running headless in VirtualBox on FreeBSD 11.1. It runs without issues. I'd like to enable the VM to access physical CDs/DVDs so that I can insert real discs and open them in the VM. When I do VBoxManage storageattach MyVM --storagectl "SATA Controller" --port [...] read more

I can't start virtual machines on my VirtualBox in Windows 7 Starter

This was a fresh installation of the software and VirtualBox gives me this error message after starting a virtual machine I created: > Failed to open a session for the virtual machine PinkiePie. The virtual machine 'PinkiePie' has terminated unexpectedly during startup with exit code 1 (0x1). More details may [...] read more

VBoxManage: error: Failed to create the host-only adapter (II)

This error has previously been reported in post: VBoxManage: error: Failed to create the host-only adapter and it keeps reoccurring for new versions of Windows/vagrant/OracleVB as described below. If anyone has identified a solution to this problem for the setup that is described below, please share here: * host: Windows [...] read more

Server 2008/Windows 7/Samba Unspecified error 80004005

I have a Samba share on a LAN with 2008 PDC/DNS. Smb authenticates with AD and I have several Win7 Machines that can connect fine. I recently added a couple of new computers to the LAN which were imaged the same way (same software, etc.; different hardware so different drivers) [...] read more

SCCM 2012 R2 - unknown PC boot over PXE - bcd file error

When I want to boot an unknown PC over PXE an error comes after it starts the boot\x64\pxeboot.n12 file. The error looks like a Windows 8 bluescreen and contains: Recovery Your PC needs to be repaired. The Windows Boot Configuration Data (BCD) file from the PXE Server does not contain [...] read more

Disabling Language Bar on Server 2012 R2

I need to disable the language bar on Windows Server 2012R2 for some reason and what I've found online does not seem to solve it for me. I've started looking at Win8 solutions to this thinking that it will use the same settings on Server 2012 but so far I [...] read more

Windows server 2012R2 as additional domain controller along with Server 2008R2 fails

On running ADPrep passes all prerequisite, but fails in the last stage with the below error: > ADPrep execution failed --> System.ComponentModel.Win32Exception (0x80004005): A device attached to the system is not functioning. ADPrep log says: > Adprep requires access to existing forest-wide information from the schema master in order to [...] read more

How to troubleshoot Application install during SCCM 2012 OS deployment?

When installing an Application (as opposed to a Package/Program) during an OS deployment task sequence the only thing that seems to get written to the smsts.log if an install fails is that the application install failed, (normally with the seemingly unhelpful generic TS error code 0x80004005). But in SCCM 2007 [...] read more

How to set foreign-domain alias for a Failover Cluster client access point?

I have a migration scenario with a Failover Cluster file service where I would like to add the alias for the old file server name pointing to the cluster service client access point name. Using CNAMEs or A-RRs with DNS and creating client access points for the cluster is easy [...] read more

Random connection failures between IIS8 and MSSQL 2012 in RackSpace Cloud

Background For years I hosted all of my server functionality, including IIS, Apache, MySql, and MSSQL on a single server instance, yikes! As my client base grew this led to persistent SQL Timeouts when the server got busy. Over the past year I've reorganized this into three servers, one Windows [...] read more

windows update - strange behaviour using up all CPU

I have a windows 2008R2 server which has had windows update go mad. Last night it started pegging the CPU @ 100% and using 1GB RAM. Killing the Windows Update service took the CPU and MEM back to normal but i am struggling to find the root cause. The behaviour [...] read more

How can I run docker on windows server 2008 r2 running in vmware?

I am trying to demonstrate the usefulness of docker. I have been able to build images and show prototypes on my work laptop running windows 7. However I now need to move the docker image unto a server. Currently, the only server I have access to is windows server 2008 [...] read more

Exchange 2010 SP3 Update Rollup 8 - Outlook NDR Errors

Yesterday started to notice issues with one or two Outlook 2013 clients where when users try to send emails to any address, whether internal or external, a NDR would immediately come back: Your message did not reach some or all of the intended recipients. Subject: Earlier letter Sent: 10/12/2014 08:03 [...] read more

Network boot of Windows Defender Offline will not update

I have been working on configuring a network bootable virus removal suite, and I am using the Windows Defender WinPE iso generated from using this 64-bit tool. The tool downloads and creates an ISO for you. I extract the ISO in order to get the source boot.wim file and I [...] read more

VirtualBox VERR_VMX_NO_VMX

I downloaded VirtualBox, knowing that my computer has VT-X, and I just created two VMs, but when I started them, I saw this error: Click here to see it [https://i.stack.imgur.com/YfRuU.png] > VirtualBox - Error Failed to start the virtual machine Android. (Details) VT-x is not available (VERR_VMX_NO_VMX). Result Code: E_FAIL [...] read more

Outlook 2016 Email not Indexing (The protocol handler Mapi16 cannot be loaded)

There are epic threads on the internet of users upgrading to Office 2016 and finding that Outlook 2016 email is no longer indexing. Windows Search logs the following error in Event Viewer: > The protocol handler Mapi16 cannot be loaded. Error description: (HRESULT : 0x80004005). I've tried ALL the common [...] read more

Install VirtualBox on Ubuntu 12.04.1 (on [Samsung] Chromebook)

I have dual booted Ubuntu Linux 12.04.1 LTS on my Samsung Series 5 ChromeBook, and am trying to run/install Oracle VirtualBox (from the generic .run file downloaded from their website). However, every time I try to run it (as root from the command line), it gives me the following error [...] read more

.NET Framework 4.5 remote install via PowerShell

I am trying to install .NET Framework 4.5 to the remote Win2008R2 Server via PowerShell session in such way (user is in the server Administrators group): $session = New-PSSession -ComputerName $server -Credential Get-Credential Invoke-Command -Session $session -ScriptBlock {Start-Process -FilePath "C:\temp\dotnetfx45_full_x86_x64.exe" -ArgumentList "/q /norestart" -Wait -PassThru} And then I get this [...] read more

Failed to open a session for the virtual machine (VirtualBox)

Was not using VirtualBox for some time and now found that it stopped working (as usual). When running, the following error appears enter image description here [https://i.stack.imgur.com/44Sfv.png] Some details VT-d is enabled in BIOS Host system is Windows 8 Version of Text Version Failed to open a session for the [...] read more

Access workgroup share from domain client

I have a PC at home running windows 7. Name WIN7, ip 192.168.1.200, member of WORKGROUP. The only user is me. My work laptop is also running Windows 7. Name LASTNAME-OFFICE, ip 192.168.1.101 , member of domain WORK.CORP. The only user is firstname.lastname. WIN7 has a number of shared folders. [...] read more

Virtualbox says VT-x is not available (VERR_VMX_NO_VMX). What is VT-x?

> Failed to open a session for the virtual machine Samsung Galaxy S6 - 6.0.0 - API 23 - 1440x2560. VT-x is not available (VERR_VMX_NO_VMX). Result Code: E_FAIL (0x80004005) Component: ConsoleWrap Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed} What is this VT-x and why is it needed ? Also I can create a VM [...] read more

IIS 7 Error: Cannot execute a program. The command being executed was csc.exe (ApplicationPoolIdentity default settings)

This is my first question in SO, please apologize me if I have some grammatical mistakes. Problem Description: I have 32-bit MVC 5-based CRUD systems running on IIS 7 (Windows Server 2008) & SQL Server 2008 R2 installed into several servers, providing company intranet management service since August 2015. For [...] read more

Method not found: 'System.String System.String.Format(System.IFormatProvider, System.String, System.Object)'

I have two servers but running generally the same setups - IIS, SQL Server, etc. One gives me this error, the other doesn't. I publish the same code from Visual Studio to both. They are both running .NET CLR Version v4.0.30319, which I believe is 4.5. Some answers say you [...] read more

VirtualBox E_FAIL (0x80004005) when trying to run Ubuntu

I'm trying to make a Ubuntu VM, but it keeps giving me this error: The virtual machine 'ubuntu' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be available in 'C:\Users\Chopto\VirtualBox VMs\ubuntu\Logs\VBoxHardening.log'. Result Code: E_FAIL (0x80004005) Component: MachineWrap Interface: IMachine {b2547866-a0a1-4391-8b86-6952d82efaa0} I'm on Windows 10, I [...] read more

Exchange DEAD! Server recovered but no users can log in

Yesterday we had a hardware failure and brought our exchange server down. The hardware was repaired and the server was brought back up. Windows server 2008 did the disk check upon bootup and everything was recovered. However, no users can log into their exchange account! This is true with IMAP, [...] read more

I can not mount database exchange 2007

I have an Exchange 2007 database, when I try to mount it I get an error message: MapiExceptionJetDatabaseCorruption: Unable to mount database. (hr = 0x80004005, ec = -338) I have checked if the database had an error with "Eseutil / mh" database.edb "but the status comes out as correct in:" [...] read more

How do I disable TLS 1.0 without breaking my IIS/ASP.NET websites?

We are running Windows Server 2008 R2. TLS 1.0 has been non-PCI compliant for some time now, and disabling it via the windows registry is easy. In the past, though, disabling TLS 1.0 has caused 2 problems for us: 1. It's impossible to connect to the server via Remote Desktop. [...] read more

AADSTS90019 when attempting automatic Azure AD registration of domain-joined Windows 10 device

I am attempting to set up automatic AAD join for Windows 10 as described here: https://azure.microsoft.com/en-gb/documentation/articles/active-directory-conditional-access-automatic-device-registration-setup/ We have two internal ADFS 3.0 servers (Server 2012R2). They are configured using Azure AD Connect for federation with Office 365 on four UPNs: * ad.dom1.com - this is the forest name, we only [...] read more

SQL Server 2012 Connection Timeout Expired

I am running MS-SQL Server on Windows Server 2012. From time to time I get this Exception: > Server Exception : System.Data.SqlClient.SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed during the post-login phase. The connection could have timed out while waiting for server to complete the login process and [...] read more

Virtualbox: normal start fails, headless/detached start runs

When I try to start my newly created virtual machine on a fresh install of Virtualbox I get the following message. > Failed to open a session for the virtual machine Debain. The virtual machine 'Debian' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be [...] read more

Windows Home Server 2011 doesn't install in virtualbox

Info: I have virtualbox, the iso file of Windows Home Server 2011 and I created a virtual hard disk with 20gb of storage (maybe not enough space?). THE HARD DISK IS IN THE SATA CONTROLLER AND THE ISO IS THE PRIMARY IDE. When I start virtualbox after windows is loading [...] read more

SMB not working Windows 8/10

I've been tearing my hair out trying to connect to an SMB share and I keep getting "Unexpected Network Error" and "Error 0x80004005". I've tried enabling SMBv1 in Windows Features, and I've tried ensuring that sharing is enabled on the network. It is a Linux-based NAS server that is kinda [...] read more

"Error 0x80004005: Unspecified error" when renaming folders in Windows 10

I've managed to mess up windows 10, so it produces quite many odd errors. One of them - even if you try to create new folder and / or rename existing one - explorer produces an error "Error 0x80004005: Unspecified error" Folder rename error [https://i.stack.imgur.com/8GIfF.png] Problem started to manifest after [...] read more

How to install and run docker in windows 10 home edition

I know there are couple of tutorials out there regarding this. However, nothing seems to work in my case. Let me explain, the steps that I tried so far and where I finally got stuck. 1. As hyper V is not supported in my windows 10 home edition I downloaded [...] read more

Error with Oracle VM VirtualBox: VT-x is not available (VERR_VMX_NO_VMX)

I've recently installed Oracle VM VirtualBox on my Windows 10 computer, and I'm trying to make an Android Virtual Machine. The problem is that when I go to start the VM, it displays the following error: VT-x is not available (VERR_VMX_NO_VMX). Result Code: E_FAIL (0x80004005) Component: ConsoleWrap Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed} [...] read more

VirtualBox can't connect to host serial port VERR_FILE_NOT_FOUND

I am not able anymore to connect a VM to any of the host's COM ports under virtual box. I select "Host device" and tried typing "COM11" (Used to work in the past) "com11", "COM11:" or "com11:" but it always fails to boot with: Failed to open host device 'COM11' [...] read more

Why doesn't Javascript work in Internet Explorer?

I'm trying to use Internet Explorer to test a website, but scripts don't seem to be running. This seems like it's an issue on a lot of pages - for example, I tried going to the Acid3 page, and it said I needed to enable scripting. I checked my security [...] read more

Windows 10 Home PC cannot access shared folder on Windows 7 Home Premium Laptop

I have a PC whose name is A-PC, operating system is Windows 10 Home 64-bit and workgroup is WORKGROUP. It is connected to my Router wired. To login I use ChumbA username and PasswordA password; ChumbA is a Local Account Administrator on A-PC. I have a Laptop whose name is [...] read more

VirtualBox is unable to allocate cached memory on windows (not considering it as available)

* Host: Windows 7 64x bit, 6 GB of RAM * Guest: Red Hat 64x bit -------------------------------------------------------------------------------- Host machine resources without running any VMs: Windows Resources [https://i.stack.imgur.com/nre1l.png] [CASE I] GUEST MACHINE WITH 2 GB MEMORY When I run a memory consuimg process on the guest I get a fatal error [...] read more

Windows installer fails to update itself with error 0x80073701 ERROR_SXS_ASSEMBLY_MISSING and will not load any other updates

Another symptom is that it claims that there has been no last update installation ever. It quotes a null in a non-existing source code file on somebody's d: drive: 2014-12-27 00:12:17, Error CSI 00000351@2014/12/26:23:12:17.141 (F) d:\win7sp1_gdr\base\wcp \componentstore\csd_locking.cpp(324): Error STATUS_SXS_ASSEMBLY_MISSING originated in function CCSDirectTransaction::LockComponent expression: (null) And it appears from the [...] read more

VirtualBox - How to solve "VT-x not available" when VT-x is turned on in BIOS?

I have a VirtualBox that was working before I installed Docker for windows. Now when I try to open a VM (64bit) that was working I get the follow error: VT-x is not available (VERR_VMX_NO_VMX). Result Code: E_FAIL (0x80004005) Component: ConsoleWrap Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed} Now when I try to create [...] read more

SSIS 2012 development error while selecting oledb destination table in dataflow task

I am in dataflow destination (OLE DB Destination) screen. I am able to connect to the database and I see the destination tables in the dropdown. When I click the 'Mappings' option the left, or if I click on 'View existing data' button, I get an error : > Validation [...] read more

OWIN shows yellow screen of death

We have an old web form project and we want to add OWIN to it. A Startup class is added to the project. We have both assebmly attribute and config owin:appStartup app key in place. We have referenced Microsoft.Owin.Host.SystemWeb version 4.0.0.0 in our project. Whenever OWIN wants to discover its [...] read more

How to limit screenshot height in selenium python?

I would like to get a screenshot of a full web page with Selenium python. To do that I used this answer. But now I would like to divide the screenshot and limit the height of the resulting screenshot to 30 000px. For example, if a webpage height is 40 [...] read more

Asp.Net + Docker + Mysql -> MySqlException: Table 'calendario.AspNetUsers' doesn't exist

I'm trying to "dockerize" my webserver. It was working fine running normaly, but I can't make it work with docker-compose. Dockerfile FROM mcr.microsoft.com/dotnet/core/aspnet:2.2-stretch-slim AS base WORKDIR /app EXPOSE 80 FROM mcr.microsoft.com/dotnet/core/sdk:2.2-stretch AS build WORKDIR /src COPY ["TokenLabCalendar/TokenLabCalendar.csproj", "TokenLabCalendar/"] RUN dotnet restore "TokenLabCalendar/TokenLabCalendar.csproj" COPY . . WORKDIR "/src/TokenLabCalendar" RUN dotnet build [...] read more

SSIS OLEDB - Receiving error ORA-01403 No Data Found when trying to load records into oracle GTT

I am trying to load records from one table, on a SQL Server, into a global temp table on a Oracle server. I'm able to load the records successfully if I set the dataflow task to a default table name, but it runs far to slow for what I need. [...] read more

SQL timeout on one page of aspx site

I've just gone live with an web application using aspx pages, C# behind. All sitting on SQL Server. All data delivered with stored procedures. Almost all the procedures are dynamic SQL, with the sql statement being built in the procedure itself based on parameters passed in. There are three virtually [...] read more

LoadFromSQLServer method has encountered OLE DB

I have this error: > LoadFromSQLServer method has encountered OLE DB error code 0x80004005 (Login timeout expired). The SQL statement that was issued has failed And here is my code, what is wrong? DECLARE @FileName VARCHAR(50); DECLARE @VendorID VARCHAR(50); DECLARE @sql VARCHAR(2000); DECLARE @Local_File_FullPath VARCHAR(100); SET @FileName = 'Extgt_skinny_file.txt.pgp' Set [...] read more

How can I repair exchange public folder database?

I have an Exchange 2007 box, that in order to update to SP2/SP3, in preparation for 2010, I had to manually remove the old Exchange 2003 active directory left overs. In doing so I suspect I broke the ability for the Public folders database to load correctly. Now Exchange tells [...] read more

bcdedit /export fails with "The system cannot find the file specified."

On Windows 10.0.15063 Build 15063 when I run bcdedit /export testing.bcd I get:- E:\>bcdedit /export testing.bcd The store export operation has failed. The system cannot find the file specified. However, I can successfully run bcdedit or bcdedit /enum or bcdedit /v to get a list of entries in the boot [...] read more

Accessing SharePoint DavWWWRoot from Windows Server 2008 R2

We have a SharePoint internal corporate web site and I'd like to publish some PDFs to it automatically with Task Scheduler. Currently we do this by hand. From my Windows 7 Enterprise desktop computer I can open path \portal.ourfirm.domain\DavWWWRoot\somepath in Windows Explorer and copy the PDFs there, and PDFs show [...] read more

Failed to run task sequence - 80004005. DNS working though

I seem to be getting a fairly common generic error but with possibly with a slight difference then some of the other problems/answers I have seen. Generally it looks like this is a DNS issue but I am not sure in my case. Let me 1st describe my infrastructure and [...] read more

Identify data loss due to logging failure on Exchange 2013 database(s)

Over the few weeks our Exchange server has had problems with its backup jobs failing to complete which has caused our normally ~empty log drives to fill up to the point where Exchange has dismounted databases and logged various errors regarding replaying log files. Lamentably, nobody in the backup team [...] read more

Windows server 2008 R2 print server - printbrm not working

I am attempting to migrate a Windows 2008 R2 print server (queues, drivers et. al.) using printbrm. However, logged in as a domain admin, when trying to export, I keep getting the most frustrating and generic error from printbrm. Using the GUI or the Command Line, either with elevated privilege. [...] read more

Server unable to browse shares on itself

Having a rather weird issue with our 2008 Domain Controller When on the server itself and attempting to browse via explorer to \\server or \\192.168.1.1 we get an error message saying : "\\SERVER is not accessible. You might not have permission to use this network resource. Contact the administrator of [...] read more

Sysprep and Capture task sequence failing using MDT 2010

I have created a Windows Deployment Services server in Windows 2008 R2. When I originally set it up I was able to successfully use MDT 2010 to create my boot images as well as creating task sequences that would sysprep and capture, and deploy my custom .wim files. Everything was [...] read more

VirtualBox - Error

I am trying to run a VirtualBox inside another VirtualBox and I am getting the following error: VT-x is not available (VERR_VMX_NO_VMX). Result Code: NS_ERROR_FAILURE (0x80004005) Component: ConsoleWrap Interface: |Console {872da645-4a9b-1727-bee2-5585105b9eed} My original operating system is macOS, my first VirtualBox is running Kali Linux, and the VirtualBox that I am [...] read more

Syncing OneNote does not work with Office 2013

I have Office 2013 both at home and at office and I am logged on to both machines. Now, when I want to sync some of the notes from Home and Office then I basically went to File> Settings>Sync but as soon as I do that it throws following error: [...] read more

Outlook 2013 too many devices synching with your account error

When I add an outlook.com account I get this error: > Error Code: 0x80004005 Too many devices synching with your account I definitely do not have multiple devices synching with this account... I searched online and it looks like this error has something to do with number of folders in [...] read more

Error when starting VirtualBox (Unable to load R3 module)

I'm aware this question has already been asked, but the answer points to a website that is currently down and is relevant to a VirtualBox version that's old and irrelevant to my version/problem. I'm running VirtualBox 4.3.28 on Windows 8.1 (all sys spec requirements are met), and when I try [...] read more

Error message when I try to run a virtual computer

I'm kind of new to virtual computers. I am getting this error message when I try to run a virtual system: [Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE). VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED). Result Code: E_FAIL (0x80004005) Component: ConsoleWrap Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed} ] enter [...] read more

Virtualbox (Windows10): Document is empty

I occurred this error: Document is empty Location: 'C:\Users\a\VirtualBox VMs\ubuntu\ubuntu.vbox', line 1(0), column 1 E_FAIL (0x80004005) I searched for this situation and found out most people solved it by rename VirtualBox.xml-prev as VirtualBox.xml. However, this didn't work out for me. Any other solutions? Thanks. read more

Virtual Box VERR_FILE_NOT_FOUND error after copying virtual machines

I migrated my noteboook from Windows 10 to Ubuntu 18.04 recently. I wanted to keep my two virtual machines so I copied their Folders containing their .vbox .vbox-prev and .vdi files (Looking back I should have used the integrated export functionality). When I try to start the machines now on [...] read more

Cannot connect to any network shares from one of my Windows 10 PCs

I recently bought a shiny new Synology NAS and all my PCs can connect to it, except from one, which is quite strange as it's running the same Windows 10 version as the others (1803). Here are the things I have already tried: * Obviously, using the IP instead of [...] read more

VD: Backend 'VMDK' does not support discard

Do any of you know how to solve the following error? I installed the latest version of VirtualBox and am trying to run the following image BitcrazeVM_2018.01.ova. The VM is installed properly, but everytime I try to start it up I am presented with the following error. I am using [...] read more

PC can access shared folders on other PCs on LAN, other PCs cannot access its shared folders

I have 3 Windows 10 computers on a LAN (A, B, C), connected with a DSL modem. I am trying to access shared folders from each computer. All computers (including A) can see B & C, but B & C cannot see A (A can see itself, with \\A). All [...] read more

Installing Mavericks in VirtualBox

I would like to install Mavericks in VirtualBox. I tried different solutions but I can’t get this work. First I downloaded Mavericks from the app store. Then I converted the InstallESD.dmg to an ISO using the Disk Utility and then renaming the file. But when I tried to boot I [...] read more

Cannot Access a Shared Folder Using Windows 2008

I have a NAS drive, and this is sharing some folders. I cannot access those folders from a windows 2008 machine which is on the network. The are both connected to the same network switch. e.g. if I go like \\\\server\ or \\\\server\folder I get the message: > windows cannot [...] read more

Windows 10 connection to Microsoft account is very borked. How to fix or remove it?

I sign in to Win 10 with the Microsoft account [me]@outlook.com. It logs in, but many things don't work right. I've tried every remedy I can find online (except nuking the user and starting over), with no luck. I'd like to end up with a fully functional, MS-sign-in user account, [...] read more

Browsers don't respond to external link

When I click hyperlinks in some softs (Adobe Reader, unity3d, FileZilla, shadowsocksR, eve launcher, etc), the browsers don't respond at all. The browsers (Firefox, Chrome and IE) work normally by themselves. And whichever is chosen to be default, the problem maintains. Some softs do call on the browsers successfully: Explorer, [...] read more

Setting up a "!stoponexception" condition for windbg via command line / startup script?

I have a problem with an application we've made that sometimes crash with a StackOverflowException in some .NET code. Unfortunately, the app is partly unmanaged and partly managed, and for some reason the problem only exhibits itself on non-developer machines. My current plan is to use WINDBG (part of the [...] read more

Error Code 0x80073712 installing KB4041681 & KB4041083

Error is happening on Windows 7 SP1 x86 running in a VM on Orcale Virtual Box. Getting an error Code 0x80073712 installing KB4041681 & KB4041083 through Windows Update. I have tried manually installing these updates, I have tried just about everything I can find and cannot resolve my issue. I'm [...] read more

Virtual Box - Critical Error - Failed to create the VirtualBoxClient COM object

I was running a VM when it fell into an error state because of lack of disk space. I killed the process with kill <pid>, as it wasn't responding, closed VirtualBox, and freed up some space on my partition. After rebooting the computer, I proceeded to start VirtualBox again, and [...] read more

Virtual box host-only network interface error

So I recently updated VirtualBox to the newest version (5.1.28). Everything was okay, then I installed a Windows update. This might have conflicted with my drivers or something. The error message: Could not find Host Interface Networking driver! Please reinstall. Resultaatcode:E_FAIL (0x80004005) Component:HostNetworkInterfaceWrap Interface:IHostNetworkInterface {455f8c45-44a0-a470-ba20-27890b96dba9} What I already tried: - [...] read more

Install a VirtualBox with a commandline attached iso

I have created a VirtualBox, that has not yet an OS installed. If I attach a bootable iso file with OS installer via GUI->settings->network and start the box per gui or per VBoxManage, the OS is properly installed from the iso file. If I attach the same iso with VBoxManage [...] read more

How to fix Dism error 14098?

Recently I got a very stubborn corruption on my Windows 10 installation. I noticed it because WMI queries to Win32_OptionalFeature hung indefinitely (only kept spawning hidden Werfaults that closed immidiately). Because of this "Programs and Features\Turn Windows Features on or off" doesn't load. C:\WINDOWS\system32>sfc /scannow Beginning system scan. This process [...] read more

Error removing the IUser in EpiServer - SqlException: Execution Timeout

I have used, CommunitySystem.CurrentContext.DefaultSecurity.RemoveUser(IUser user); To remove user. However, this was working fine. But suddenly it has given an error. And it keeps happening forever. The exception throws from the RemoveUser(IUser user). The exception details are here as below, System.Data.SqlClient.SqlException (0x80131904): Execution Timeout Expired. The timeout period elapsed prior to [...] read more

The located assembly's manifest definition does not match the assembly reference : Exception from HRESULT: 0x80131040

In my project microsoft.owin has version 3.1.0.0 but it asks for older version 2.1.0.0 . I tried to install microsoft.owin but haven't succeeded . My project framework is 4.5.2 . I tried to install nuget package of this assembly but it's not installed . Can anyone tell me how to [...] read more

Kernel driver not installed (rc=-1908) Mac High Sierra 10.13

I'm currently running vargant version 2.1.5 on my mac high sierra 10.13.6 So after completing the vagrant init and vagrant up command I'm suppose to have a fully running virtual machine in virtualbox. But after running vagrant up I get this instead. There was an error while executing VBoxManage, a [...] read more

SSIS Multiple File Load Error with Variable

I have an SSIS package that is to load multiple Excel files using the For Each Loop Containter. As soon as I add the variable in the Excel Connection manager in expressions, under ExcelFilePath Property it throws an error in the Excel Source Package: > An OLEDB error has occurred [...] read more

Why is the HangFire startup process failing with this error?

We're seeing this error when starting up a process that uses HangFire (1.6.22) and PostgreSQL. 2019-03-19 00:12:45,406 [1] ERROR Hangfire.PostgreSql.PostgreSqlStorage [(null)] - Error while executing install/upgrade Npgsql.PostgresException (0x80004005): 42701: column "updatecount" of relation "lock" already exists at Npgsql.NpgsqlConnector.<>c__DisplayClass161_0.<<ReadMessage>g__ReadMessageLong|0>d.MoveNext() --- End of stack trace from previous location where exception was thrown [...] read more

Problem connecting to Firebird 3 embedded with C# in .NET

I am trying to connect to Firebird 3 embedded database from a .NET project. I have copied all the files of Firebird to the executing directory of the application. I have used the following connection string builder: var builder = new FbConnectionStringBuilder() { UserID = v1, Password = v2, Database [...] read more

SSIS - Intermittent error "Conversion failed because the data value overflowed the specified type."

I have an SSIS package which intermittently fails with a handful of errors, the two most informative of which are: > DFT_PlaySummary SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft SQL Server Native Client 10.0" Hresult: 0x80004005 [...] read more

FitSharp is not able to find .DLLs in other folders

I'm getting System.IO.FileNotFoundException trying to test my application. My Folder hierarchy is as follow: * I have my fitSharp folder with the Runner.exe and the .dll's * The system under test is in my debug folder * i have a reference to this .dll with: !path ........\Debug\XXXXX.dll So the problem [...] read more

How to create Firebird database user and grant some privileges to that user

I am creating a firebird database dynamically using SYSDBA. I want to create a user with some privileges and then open this database using the new user. Can anyone help, please? var csb = new FbConnectionStringBuilder(@"DataSource=localhost;User=SYSDBA;Password=mw;Database=test.fdb;") { Pooling = false }; FbConnection.CreateDatabase(csb.ConnectionString, 16384, false, true); FbConnection myConn = new FbConnection(csb.ConnectionString); [...] read more

Problem with web application. asp.net.core. error 502.5

I have a problem with my web application. I just created my first web application."Probably" after updating my database I got an error message "HTTP Error 502.5 - Process Failure". I know that I can find on stackoverflow plenty of solution of this problem but couldn't find an exact solution. [...] read more

Multi insert with scope_identity how to?

I have a issue with SSIS OLE DB Command. what Im trying to do, is insert into "person" table and grab the newly created PersonID (table identity) from the insert, as I need this to create a relation into a PersonContactInfo table, this should be pretty simple. i'm unable to [...] read more

Problems with Color class (System.Drawing) in UWP on Raspberry Pi

I struggle to implement some basic operations with Color class on my Raspberry Pi running Windows 10 IoT. After I instantiate a Color object by rgb data basic methods like GetBrightness() or GetSaturation() lead to a SEHException. Thrown exception: System.Runtime.InteropServices.SEHException (0x80004005): External component has thrown an exception. Typing the operation [...] read more

How to debug a 0xc0000409 error in PerfMon.dll? / AssemblyBinding

PROBLEM DESCRIPTION I am trying to debug a problem on a customer's server (Win 2012R2) where one of our .NET Web Applications is hosted in their IIS (version 8.5.9600.16384). Recently, one of our technical supports changed a minor internal setting in the Web.config file of the application and according to [...] read more

server 2016 unable to add roles or features after making server a domain controller

I am having a problem i cannot install roles or features at all. I installed windows server 2016 standard with desktop as a hardware machine not virtual joined existing domain installed anti-virus software a few tools then i added active directory role promoted to domain controller then made it the [...] read more

Exchange 2013 -> 2016 Move Requests Stuck

I'm trying to migrate users from Exchange 2013 to Exchange 2016 but when I create a move request, even with only 1 mailbox in the queue, with a size of a few kilobytes, it'll inevitably end up at RelinquishedWlmStall. There are no performance issues on either server, and I initially [...] read more

SQM: Warning: Failed to upload all unsent reports. [HRESULT = 0x80004005 - E_FAIL]

I am trying to deploy some patches to a windows server 2012 R2, but they are failing even after have tried below things(which eventually did not gave any error). From the %windir%\logs\cbs\cbs.logs, I could see below error attached as image.errorlogerrorlog Can anyone please help on that. Regards, Avisekh Das read more

Strange: Users can't delete items from public folders in Outlook 2016 when the client has been logged in for about 30 minutes

We are running Exchange Online and Exchange 2013 in hybrid mode. Our public folders are hosted online. After a fresh boot/reboot, our users can delete items (permissions vary from Owner to PublishingEditor), but: * After about 30 minutes Outlook tells them that they don't have the permissions to do so. [...] read more

0x80004005 Error When RDPing to CA-certified computers

I have a server (let's call it srv1) on my network that I use RDP to connect to and manage, from my Windows 10 computer. Recently, I deployed RDP server certificates so that I could stop the certificate errors that were plaguing all my RDP connections. Either way, I implemented [...] read more

2018-08 Cumulative Update for Windows Server 2016 (KB4343887) Failing

I've been trying to update the Patches which is failing continuously enter image description here [https://i.stack.imgur.com/PDkYQ.png] When I click the Failed to Install, I popped with the below description > 2018-08 Cumulative Update for Windows Server 2016 for x64-based Systems (KB4343887) A security issue has been identified in a Microsoft [...] read more

SBS 2011: Unable to manage Exchange 2010 via console, shell or web interface. "WinRM cannot determine contet type of HTTP response."

Current setup: * SBS 2011 (Windows 2008 R2) * Exchange 2010 SP3, v14.03.0399.000 * Everything up to TLS 1.1 is disabled, based on PCI3.1 of IIS Crypto 2.0 (yes, I updated RDP to ensure continued connectivity). Don’t honestly know where this problem crept in, but shortly after a certificate renewal/installation [...] read more

Unable to promote member server to domain controller

We have a domain called test-companyname.com containing three DCs, namely XXX01, XXX02, and XXX03. All three machines are running 2008 R2. We had to add a new DC into the domain, which would be a 2012 R2 machine. In the process, I have a user who is part of Domain [...] read more

Exchange Online Hybrid - Autodiscover works for Outlook 2016 clients, but fails for Outlook 2013

We have a hybrid Exchange environment with Exchange 2010 and a small number of mailboxes migrated to Exchange Online. We are using ADFS for authentication. However, for mailboxes that have been migrated to Exchange Online, the Outlook 2013 autodiscover process fails. Oddly, Outlook 2016 autodiscover works fine. Autodiscover also works [...] read more

Install SQL Server 2017 on Windows 10 Azure VM

I have one Azure Windows 10 VM set up as a workstation which has among other things: * Visual Studio 2017 * Python 2.7 * NodeJS * SQL Server 2017 When a coworker created a new Windows 10 VM and went to install SQL Server, he got an error. I [...] read more

Host asp.net framework application in asp.net core web site

I have two applications, one built using asp.net core and one using asp.net framework. I am hosting both within IIS. One runs under an app pool setup as managed and one as unmanaged, as shown here: enter image description here [https://i.stack.imgur.com/qdEvW.png] As asp.net core application need to be setup as [...] read more

Writing to eventlog from iis7 web application fails

I am trying to deploy a .NET web application who's security is done using impersonation. Writing to the eventlog works fine on my dev box (Win 2003 IIS6) but after putting the app on the live box (Win 2008 IIS7) i'm getting the following; Access is denied [Win32Exception (0x80004005): Access [...] read more

Why isn't IIS on Windows Server 2012 able to access system environment variables?

I have an ASP.NET Core web application running on Windows Server 2012 R2 and IIS 8.5. IIS uses a pair of web.config configuration variables to start up the application. This is the relevant web.config line: <aspNetCore processPath="dotnet" arguments=".\MyWebsite.dll" stdoutLogEnabled="false" stdoutLogFile=".\logs\stdout" forwardWindowsAuthToken="false" /> The processPath variable is the command to run, [...] read more

migrate to Exchange Online without MAPI

We are currently planing to migrate from an hosted exchange provider to Exchange online (O365). We are planing to do a cutover migration. When creating an migration endpoint the connection fails when trying to connect to the MAPI Server. It seems that in contrast to what https://support.office.com/en-us/article/Cutover-migration-to-Office-365-9496e93c-1e59-41a8-9bb3-6e8df0cd81b4#ID0EAABAAA=Run_a_cutover_migration states the migration [...] read more

Reinstallling WSUS After full removal failure

I am running 2 servers on Windows Server 2012 R2. One of them is running a WSUS Server. The server running the WSUS server can search for updates and it Shows it needs to download and install updates. When you click install, it states that it has to download XXXmb [...] read more

exchange multi-tenant 2010 server failed on windows server 2008

I have an Exchange multi-tenant 2010 server on windows server 2008 r2 which has become unstable hence i decided to rebuild my exchange multi-tenant server as the easiest fix and was planning to move all emails across manually. I have a well documented guide that i follow for setting up [...] read more

Multiple domain controller and SQL Login Failed when reboot

I have a domain test.local with 4 domain controller. I have a SQL Server, sometime when rebooting one of my domain controller I got these error : > Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft [...] read more

SCCM 2012 PXE issue

We've had an issue that has persisted for about 10 days now, which has gone unnoticed by myself because we haven't imaged a whole lot of PCs lately. Essentially, we get the "E53 - No boot filename received" error when trying to boot clients. Wireshark shows that the distribution points [...] read more

NAS share not accessible using a CNAME from Windows 2008 R2

I have a NAS filer share say \xyz.abc.def.com. I am trying to access the share from Windows server 2008R2 Server. We have a CNAME xyz.def.com pointing to xyz.abc.def.com. I am able to access the share using \xyz.abc.def.com as well as the IP but unable to access the share using \xyz.def.com [...] read more

Azure host name resolution inside Web App

In the last couple of days we have some problem on our Azure Web App (S3 WebSite hosted in North Europe data center) when resolving host names. We have created a very simple .aspx page that try to resolve google.com and sometime we receive the correct ip other times we [...] read more

Windows Server 2012 Inplace upgrade fails

Attempting inplace upgrade of Windows Server 2012 (x64) to R2 (x64) Server is virtual (vmware) ISO downloaded from VLSC Login to Windows run setup.exe Installer quits with the following error (at the end of the first phase of the install): [Setup cannot continue due to a corrupted installation file. Contact [...] read more

LiteTouch deployment fails when BIOS is set to IDE but works when set to AHCI

I have an HP Z420 Workstation with a single 500GB SATA drive that I spent all day imaging to Server 2012 R2. Part of the deployment process is selecting if you want to wipe the drive. I selected yes every time because the drive was blank. It failed numerous times [...] read more

DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied

After moving a package to another server, I am unable to run it from a stored procedure using xp_cmdshell or from a job. The package exists in the file system, and I added it to the SSIS Package Store. If I run it in BIDS it runs. If I run [...] read more

Website trying to pull up a page from a different site

We've had an issue come up a couple times in the past month or so, and I don't know what is causing it. After the first time, we wrote it off as a fluke, but it happened again today, so I'm looking for an answer. One site suddenly starts accepting [...] read more

SQL Connection Problems between two servers

I have two Windows Server 2012 R2 servers HOST1 and HOST2. HOST1 has a web application that talks to a SQL Server 2014 instance on HOST2. When pulling larger amounts of data, notably during scheduled integrations, HOST1 encounters errors that cause processes to fail. There problem is always one of [...] read more

WinPE 10 WIM shows 0x80004005 setup error (cannot determine language)

I have created a basic WinPE 10 boot.wim, which is deployed by PXE through WDS. Unfortunately, when it attempts to launch setup.exe the error: > Windows could not determine the language to use for setup. Error code: 0x80004005. I can't get around this error! To create the boot.wim, Windows 10 [...] read more

Can not PXE Boot through SCCM

I have created a fresh installation of SCCM 2012 R2 on Windows Server 2012. I created a task sequence for an OS deployment on a single machine. When I go to PXE boot the machine I get the following error: Architecture: 64 The details below show the information relating to [...] read more

SCCM task sequence fails after Apply Operating System - Error 0x80004005

I'm an IT admin just learning SCCM and I'm dead stumped on what is causing an error I've been seeing with my operating system deployment task sequence. When I try to image a computer with the task sequence, the task sequence succeeds up until the point that it needs to [...] read more

Execute virtualbox in LXC ? /dev/vboxnetctl: No such file or directory

I have Jenkins installed in a LXC container. In one Jenkins job, I want to test my project deployment with vagrant + Virtualbox. So, I try to execute VirtualBox in my LXC container. First difficulty, load vbox kernel modules. To fix this first issue, I've appended that line in my [...] read more

VBoxManage: error: Failed to create the VirtualBox object! Cannot handle settings version '1.2-macosx'

Unable to start VM: create: precreate: /usr/local/bin/VBoxManage list hostonlyifs failed: VBoxManage: error: Failed to create the VirtualBox object! VBoxManage: error: Error in /Users//Library/VirtualBox/VirtualBox.xml (line 3) -- Cannot handle settings version '1.2-macosx'. VBoxManage: error: /Users/vbox/tinderbox/6.0-mac-rel/src/VBox/Main/src-server/VirtualBoxImpl.cpp[624] (nsresult VirtualBox::init()) VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component VirtualBoxWrap, interface IVirtualBox read more

0x80004005 (Unspecified error) when accessing network share in Windows 7

I'm getting error 0x80004005 when trying to access a network share in Windows 7. The network share was created from a Windows 7 computer and is being accessed by a Windows 7 computer. The same exact configuration worked properly a month ago and for whatever reason doesn't work anymore. I've [...] read more

ScanSnap s1300i "unable to connect ... due to an error in the program's operating environment" 0x80004005

Ever since upgrading to Windows 10 I am getting this error: Unable to connect with ScanSnap due to an error in the program's operating environment. (0x80004005) Uninstall ScanSnap Manager, and then install it again. Problem is, I've done this several times, which fixes it temporarily, but eventually it will screw [...] read more

OneDrive 0x80004005 error trying to protect documents

Having some real difficulties with OneDrive in our domain. The IT department has been able to switch to it fine for Desktop/Documents/Pictures backup, but outside of IT OneDrive works properly for very few people. OneDrive just throws a generic error code 0x80004005 and refuses to backup those folders. Odds on [...] read more

E_NETWORK_ERROR Could not connect to OPC DA server using c#

Detect all opc server and then filter opc da server from detected server. connecting opc da server. this.logger("Connect to OPC DA Server"); var allServersList = new OpcCom.ServerEnumerator(); var spec = Specification.COM_DA_20; var connectionData = new ConnectData(new System.Net.NetworkCredential { UserName = this.username, Password = this.password }); this.logger("Get all detected OPC Servers"); [...] read more

Understanding Vagrant virtual machine import

I'm building my Windows server 2012 vm with packer and when I'm doing a vagrant up it's failing because the folder name already exists… Here is my json file for packer { "builders": [ { "boot_wait": "2m", "communicator": "winrm", "disk_size": "{{user `disk_size`}}", "floppy_files": [ "{{user `autounattend`}}", "./scripts/disable-winrm.ps1", "./scripts/enable-winrm.ps1" ], "guest_additions_mode": [...] read more

Vagrant machine on VirtualBox won't boot due to VERR_SUP_VP_THREAD_NOT_ALONE

The boot does not work. Vagrant: 2.2.0 VirtualBox: 5.2.22 Windows 10 Git BASH: mintty 2.9..6 (x86_64-pc-msys) Oracle error Here: enter image description here [https://i.stack.imgur.com/oVJBi.png] Here rais the error code on Git BASH: $ vagrant up Bringing machine 'default' up with 'virtualbox' provider... ==> default: Checking if box 'centos/7' is up [...] read more

VirtualBox fails to load VM with code E_FAIL (0x80004005)

I'm using the latest version of VirtualBox 6.0.4 r128413 (Qt5.6.2) trunning on x64 Windows 10. Had been running a Windows XP guest for this morning, then shut it down. After an unrelated update to a Visual Studio installation, the VM now will not start with the following error: Failed to [...] read more

.NET Core IIS websites stopped working HTTP Error 500.19 - Internal Server Error

After I updated vs2017 to the latest version this morning and uninstalled vs2019 Enterprise Preview (v16.0) and installed vs2019 Enterprise (v16.1), and installed latest Windows updates all .NET Core 2.0.0 website no longer starting. HTTP Error 500.19 - Internal Server Error The requested page cannot be accessed because the related [...] read more

virtual box linux guest dead after host MacOS autoupdate while guest was running

I know that I should have powered off the guest, but I was away from the computer when a forced update occured to MacOS host. At first the manager said the virtual machine was still running when it was not. I then right clicked to save it, then tried to [...] read more

Cannot access shared folder on network using tplink wireless adapter

I have a domain controller for 20 lan pcs using windows xp and on it a share folder accessible through \102.168.0.12\myfolder. LAN ip ranges from 192.168.0.100 - 120 Next I have a Cisco linksys router configured using ip, 192.168.1.1 , dhcp enabled Now I have 5 Pc's with Tplink wireless [...] read more

On Windows 8.0, VT-x suddenly enabled and in a VirtualBox virtual machine it suddenly stopped working after this

This is the error: > Failed to open a session for the virtual machine Windows 7. The virtual machine 'Windows 7' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be available in 'C:\Users\user\VirtualBox VMs\Windows 7\Logs\VBoxHardening.log'. Result Code: E_FAIL (0x80004005) Component: MachineWrap Interface: IMachine {5047460a-265d-4538-b23e-ddba5fb84976} Don't [...] read more

How do I upgrade from Windows 10 1803 to 1809? I'm getting a failure 0x80070003

When attempting to upgrade from Windows 10 1803 to 1809, I get a failure every time. I tried Microsoft support and three reps were unable to assist me. I tried disabling all the startup programs, running the update troubleshooting tool, running Windows 10 update assistant, and downloading / installing from [...] read more

Virtual box is not working on windows 10

I have installed virtual box But when I tried to run it. It shows me an error as: enter image description here [https://i.stack.imgur.com/diYkv.png] I have been trying everything for whole day. Like there are answers related to this question as: VT-x is not available, but is enabled in BIOSVT-x is [...] read more

Cannot Connect From Amazon aws t2.micro windows 2012 instance to Amazon RDS SQL Express 2014

I cannot connect to RDS SQL Server 2014 Express instance from EC2 Windows 2012 server instance. 1. I cannot connect through UDL file, and also not through my asp.net mvc web application. Windows EC2 Instnace ID: i-0fe6390a77605e7f2 Availaibility Zone: us-east-2c RDS SQL Server Instnace ID: tandt-201901-2 RDS SQL Server Zone: [...] read more

Virtual machine has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)

I have installed VB on a new machine running Windows 10 Pro 1803 (build 17134.556) and running any machine instance always fails with this error: The virtual machine 'linux' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005). More details may be available in 'C:\Users\osama.shabrez\VirtualBox VMs\linux\Logs\VBoxHardening.log'. Result Code: E_FAIL [...] read more

VirtualBox can't start any VM because of certificate expiration

So today I started my Windows Server 2008 R2 virtual machine and got an error saying this: Result Code: E_FAIL (0x80004005) Component: MachineWrap Interface: IMachine {5047460a-265d-4538-b23e-ddba5fb84976} And I did take a look on the VBoxHardening.log file. I noticed several lines about crypt32.dll. But I didn't found any information about this [...] read more

Line-in/Mic issue? Can't do anything at all with recording devices in GraphEdit/GraphStudioNext

ERRORS: In GraphStudioNext, attempting to play any graph that starts with any Audio Capture Source results in this error: E_FAIL (0x80004005) Unspecified error Error starting playback (decimal -2147467259) I've tried using my computers line in, mic in, and 2 usb audio devices to the same result. GraphEdit also gives a [...] read more

Can't sign-in Xbox Windows 8.1 - Error 0xc00d11cd (0x80004005)

When I try to sign-in in Xbox games in Windows 8.1, I write my password and when I click ok, it returns the following error: > Xbox service is not available at the moment Try again. If the problem stills visit www.xbox.com/support for help ... 0xc00d11cd (0x80004005) Error image [https://i.stack.imgur.com/jRszO.png] [...] read more

Recovering Saved Machine State in Virtual Box

I went to reboot my machine, but Virtual Box popped up and asked me what I wanted to do with the currently running VM. It gave me the following options: * Save the machine state * Send the shutdown signal * Power off the machine * Restore current snapshot 'Init [...] read more

Program connecting to SQL over port 445

I have a program called VHI(Visual Health Information - Network Version) that is a server/client model. I have installed the server portion and has a database. SQL Server Name\instance = "EDSERV03\VHI_PCKITS" with database called "pckits". The client application is also installed on the server and it opens and works fine. [...] read more

User without local admin rights can't connect to Win8 PC via RDP

We have a user that until recently had local admin rights on his Win10 PC. He needs to connect to a Win8 VM on Azure via Remote Deskop. This worked fine until we had to remove his local admin rights. Now he always gets a 0x80004005 Authentication error if he [...] read more

machine does not start -VBoxHardening.log - startup with exit code 1 (0x1) - (0x80004005)

The virtual machine 'chrome crx and sni' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be available in 'C:\Users\USR\VirtualBox VMs\chrome crx and sni\Logs\VBoxHardening.log'. -------------------------------------------------------------------------------- Kod wyniku (RC): E_FAIL (0x80004005) Komponent: MachineWrap Interfejs: IMachine {85cd948e-a71f-4289-281e-0ca7ad48cd89} VirtualBox freshly installed. I do not know if this matters, but [...] read more

Windows SIM was unable to generate a catalog file

When I create catalog file using Windows System Image Manager (SIM), it eventually errors out that > "Windows SIM was unable to generate a catalog file....." Full Error message screen shot here. enter image description here [https://i.stack.imgur.com/XGcla.png] The logfile contents are here: 1:44 PM : This application requires version 10.0.17134.1 [...] read more

Problème Virtual Box : VT-x is not available mais est activé dans le BIOS

I don't succeed to launch a virtual os (such that Ubuntu or Debian) on Virtual Box since I always get the following error : (VERR_NEM_MISSING_KERNEL_API). VT-x is not available (VERR_VMX_NO_VMX). Code d'erreur : E_FAIL (0x80004005) Composant : ConsoleWrap Interface : IConsole {872da645-4a9b-1727-bee2-5585105b9eed} Nevertheless, I checked that virtualization is indeed enabled [...] read more

blocked activating office 365 cant access internet 0x80004005

So I'm trying to activate my Microsoft office 365 by signing into my account by I am getting a blocked signed-in error. enter image description here [https://i.stack.imgur.com/OEQx0.jpg] I believe it is the Spybot anti-beacon but when I try to undo it or delete the folder it still does not work [...] read more

I can't turn on virtualization to run Ubuntu in Virtual Box on my AMD-V machine

I set up Ubuntu in Virtual Box (the version 4.3.28.0, I uploaded it older, because new version makes mistakes), and when I start it, it emit this error: Failed to open a session for the virtual machine Ubuntu 18. AMD-V is disabled in the BIOS. (VERR_SVM_DISABLED). Details: Result Code: E_FAIL [...] read more

Can't see network shares and computers in win 10

I'm going crazy with this. PC1 is Win 10 Pro, has shares that are seen by other computers on network. This computer doesn't see any shared folder or even computer, but sees media devices, other devices, and network printers and can access to them all these devices. All other computers [...] read more

"VboxManage debugvm dumpvmcore" error

I'm trying to make an .elf file with VboxManage.exe using the command: C:\Program Files\Oracle\VirtualBox>VBoxManage.exe debugvm "win8.1" dumpvmcore --filename="%userprofile%\desktop\mem.elf" I'm getting the errors: VBoxManage.exe: error: Code E_FAIL (0x80004005) - Unspecified error (extended info not available) VBoxManage.exe: error: Context: "LockMachine(pArgs->session, LockType_Shared)" at line 798 of file VBoxManageDebugVM.cpp The machine is running. The [...] read more

Can't give VirtualBox guest OS access to host physical LPT1 port

Preface: I've just put a 64-bit Windows 10 machine (a Dell Optiplex 760) in an office to replace an old 32-bit Windows XP PC. The PC needs to be able to print to a very old dot matrix printer - a Star LC100. No 64-bit drivers are available - only [...] read more

VirtualBox with bridged network won't started [VERR_INTNET_FLT_IF_NOT_FOUND]

I have a problem with starting my virtual machine (with WinXP on it) with bridged network. On normal NAT connection everything went fine. I searched a litte bit around and found possible soulutions but in every "solution" that I found was something with "Enable < VirtualBox NDIS6 Bridged Networking Driver [...] read more

Windows network browsing, name resolution, permissions and printing issues

WINDOWS NETWORK BROWSING, NAME RESOLUTION, PERMISSIONS AND PRINTING ISSUES Hi, I'm trying to configure some network shares on a Windows 10 Home 'server' (version 1709; build 16299.431) and a Windows 8.1 client and am experiencing some issues. Browsing has never worked, and I subsequently realised that the machines were in [...] read more

Can't open install.wim in System Image Manager because of invalid version

I am running Windows 10 Pro 64bit on my PC, and have installed Windows ADK for Windows 10. When using Windows System Image Manager, and trying to load a install.wim file in it, i get the following error message: enter image description here [https://i.stack.imgur.com/O1OB4.png] Which in the log looks something [...] read more

Windows 10 Pro client can't hit a Samba server (usual fixes failing)

I'm on a Windows 10 Pro (b16299) client (workgroup, not domain) can't access a Samba (v4.7.7 on Ubuntu 16.04) file server with a single share. Attempting to hit \FILESERVER from Explorer generates either a 0x80004005 (unspecified error) or 0x80070035 (The network path was not found). Non-Win10 clients work just fine [...] read more

Registering DLL Issue

Alright, I've got a DLL that I need to register onto Windows Server 2012 R2. The DLL itself was custom made for us and I don't know the background, but we've never had an issue like this. Whenever I try to register the DLL, I get the error message "The [...] read more

What does SHUTDOWN_REASON_AUTOSTOP mean when upgrading to Windows 10

I am trying to upgrade Windows 7 of Dell Laptitude E6430 to Win 10. But it stuck at 85% of upgrading with Configuring settings 42% for 12 hours without any hard disk activity. After shutting it down and letting it rollback to Win 7, I looked at setuperr.log, setupact.log, setup.etl. [...] read more

Windows 10 cannot access WD EX2 Ultra Share, probably caused by windows update

In our office we have a handful of windows 10 PCs. Out of the box some of the PCs could access the shares on NAS and some couldn’t. I managed to get access working on the ones that couldn’t access it by reducing the SMB version on the NAS to [...] read more

E_FAIL{0X80004005} error while starting Ubuntu in oracle virtual box

I am unable to start Ubuntu in oracle virtual box installed in windows 7 OS.I have imported .ova file. this is the error message shown: pic [https://i.stack.imgur.com/p5Fuw.png] read more

Ubuntu error when running Virtualbox

My computer runs Ubuntu Game Pack, and I downloaded Virtualbox on it to run Windows, but when I go through the setup and try to launch the actual virtual machine, I get this error: > Failed to open a session for the virtual machine Windows 10. VT-x is disabled in [...] read more

Windows 10 Creator Updates failing with 0x80004005 Error

I've been unable to install Windows 10 creator updates on an Acer Veriton X6610. Here's a dump from system info for the machine... OS Name Microsoft Windows 10 Pro Version 10.0.15063 Build 15063 Other OS Description Not Available OS Manufacturer Microsoft Corporation System Name MICK-PC2017 System Manufacturer Acer System Model [...] read more

Upgrading to Windows 10 fall creator fails

This is the setuperr.log. 2018-01-23 16:43:24, Error MOUPG CDlpActionImpl<class CDlpErrorImpl<class CDlpObjectInternalImpl<class CUnknownImpl<class IMoSetupDlpAction> > > >::Suspend(1066): Result = 0xC1800104 2018-01-23 16:43:24, Error MOUPG CSetupManager::ExecuteInstallMode(723): Result = 0x800705BB 2018-01-23 16:43:24, Error MOUPG CSetupManager::ExecuteDownlevelMode(347): Result = 0x800705BB 2018-01-23 16:43:24, Error MOUPG CSetupManager::Execute(237): Result = 0x800705BB 2018-01-23 16:43:24, Error MOUPG CSetupHost::Execute(375): Result = [...] read more

Error starting Ubuntu VM on Virtualbox; windows 7

Failed to open a session for the virtual machine OystersVM. The virtual machine 'OystersVM' has terminated unexpectedly during startup with exit code -2147483645 (0x80000003). More details may be available in 'C:\Users\Nidha\VirtualBox VMs\OystersVM\Logs\VBoxHardening.log'. Result Code: E_FAIL (0x80004005) Component: MachineWrap Interface: IMachine {85cd948e-a71f-4289-281e-0ca7ad48cd89} read more

VirtualBox fails to attach driver when starting VM

I have three VirtualBox VMs on my Windows 10 host, one Linux Mint 17.3 and two Ubuntu 14.04.4. Often when I start any of the VMs I get the following error message at launch: > Failed to open a session for the virtual machine Mint. Details: Failed to open image [...] read more

Classify network error from Microsoft OLE DB Provider for SQL Server E_FAIL(0x80004005) error

I'm using Microsoft OLE DB's C++ Template library to access SQL Server 2012 via the "Microsoft OLE DB Provider for SQL Server" provider. I have ever encountered the following error: [Error information returned from CDBErrorInfo::GetBasicErrorInfo()] * HRESULT: 0x80004005 * Native Error: 11 [Error information returned from CComPtr::GetErrorInfo()] * Error state: [...] read more

Visual studio 2017 - debug works only for sites under DefaultAppPool

I have visual studio 17, on windows server 16, iis 10. When trying to run debug from visual studio I get this error: Unable to start debugging on the web server. Operation not supported. Unknown error. 0x80004005 I have a customized application pool attached to the site. .NET CLR version [...] read more

changing Azure Database 'encryption enabled' fixes the issue , weird

I am into a weird situation that I am facing I have an SQL DB hosted on Azure,PaaS. Now, the data is queried through a Stored Procedure with one or multiple search parameters, like EmployeeNo, Email etc, The store procedure is working fine, as tested, with both parameters. And, is [...] read more

The "GetVersionTask" task failed unexpectedly

I have a solution which I want to build. However, on build there is this error that occurs: System.ComponentModel.Win32Exception (0x80004005): The system cannot find the file specified at System.Diagnostics.Process I have tried to repair visual studio, added some Visual Studio Build Tools, tried to config some files but still nothing, [...] read more

BIDS 2008 SSIS Package Data Flow Task fails validation and returns "VS_ISBROKEN" Error

A BIDS 2008 SSIS package that I am working is failing validation when it reaches any Data Flow Task in the package. I am able to run the SSIS package within BIDS 2008 on my computer locally. When I run the SSIS package through an SQL Agent Job, the package [...] read more

Unable to Get the client machine and IP address from C#

I am using the below mention code get the client machine name and IP. But it is not working. Help me out fix this issue. I am getting the following error System.Net.Sockets.SocketException (0x80004005): No such host is known at System.Net.Dns.InternalGetHostByAddress(IPAddress address, Boolean includeIPv6) at System.Net.Dns.GetHostEntry(IPAddress address) static string GetIP() { [...] read more

RENAME USER in a stored procedure

I'm trying to create a stored procedure to rename users in my MySQL database: CREATE DEFINER=`admin`@`%` PROCEDURE `renamedbuser`( IN _oldname VARCHAR(200), IN _newname VARCHAR(200) ) BEGIN IF (SELECT COUNT(User) FROM mysql.user WHERE User = _oldname) > 0 THEN BEGIN RENAME USER _oldname TO _newname; END; END IF; END When I [...] read more

Error opening mp4 in executable python script

Im using PyQt5 for my program, one of its functions is viewing an mp4 file (h264 or h265). I'm using a videoItem in a graphicsView since it allows me to rotate the video. My script works fine in Pycharm and worked fine when I created an executable through pyinstaller. I [...] read more

Minikube doesn't run on VirtualBox

I had setup VitualBox 6.0.6 on Ubuntu 18.04 and minikube version 1.0.1, and when i run next command minikube start i got next errors log > 😄 minikube v1.0.1 on linux (amd64) 🤹 Downloading Kubernetes v1.14.1 images in the background ... 🔥 Creating virtualbox VM (CPUs=2, Memory=2048MB, Disk=20000MB) ... 💣 [...] read more

Sometimes getting "A network-related or instance-specific error occurred while establishing a connection to SQL Server."

Every now and then I am getting > A network-related or instance-specific error occurred while establishing a connection to SQL Server. and in the details it says > SQL Server Express database file auto-creation error This error appears randomly. Sometimes when I go to another page it loads fine and [...] read more

IErrorInfo.GetDescription com E_FAIL(0x80004005) IMPORTING EXCEL FILES

Whenever I import data from an Excel file that is inside the IIS Express folder, everything goes fine without errors, and the Excel file goes to the table that I create in SQL, but when the Excel file is in another place, it gives that error... Why? Here's my code: [...] read more

How to access SQL Server named instance remotely from web service using SQL Server authentication

I know this problem has been widely discussed, but after almost two days of research, I could not find a working solution yet. I have a SQL Server that hosts four instances of Versions 2012, 2014, 2016 and 2017, of which 2012 is the default instance. Everything works fine, as [...] read more

Razor View Reference Error: FileNotFoundException

I just got to fix the old project from other guys which use visual studio 2012. I think it was built on MVC4 because it still uses WebMatrix.Data and WebMatrix.WebData. Because I don't have that vs version so I was using visual studio 2013 community edition and run install-package update. [...] read more

Error: Table 'Table_name' already exists after Update-Database command

Following the model-first approach, I edited my Student-model (added a [Key] annotation). I then removed the migration and added a new migration using 'Add-Migration Initial' which worked fine. After that I tried and entered the command 'Update-Database' which caused the error 'Table 'Table_name' already exists' Complete stack-trace: The EF Core [...] read more

Why do I have to read the inputStream in the Global.asax Application_BeginRequest method passing to the controler?

I have a large body of JSON being sent to an endpoint of a .NET MVC app. The endpoint will always successfully execute the first time. The next time I use the endpoint, I get: > System.Web.HttpException (0x80004005): An error occurred while communicating with the remote host. The error code [...] read more

How to fix 'Cannot add or update a child row: a foreign key constraint fails' in MySql after deployment to linux server?

I've got MySql database and ASP.NET Core 2.2 app working okay on my local Windows machine. But when I publish them to Ubuntu 18.10 and try to insert any child record for my User, I get the following exception: > MySql.Data.MySqlClient.MySqlException (0x80004005): Cannot add or update a child row: a [...] read more

Connect to Azure Service Bus with Amqp over WebSockets using new Standard library

I am trying to send a message to my queue hosted in azure. My application communicates with the world through a proxy. I use the .Net Core 2.1 and the new the standard azure service bus nuget. I need to use Amqp over web sockets through the port 443. Unfortunately [...] read more

How to determine faulty row/column in SSIS transformation

I'm running a DTSX package to move data from SQL to Postgres using the PGOLEDB Native Postgres driver and I'm receiving an error (below). How do I read this error and determine what row/column is causing the issue? I'm receiving the following error (PGNP-SE-1.4.3076): OnError,POSTGRESDEV,DOMAIN\USERNAME,Data Flow Task 9,{1EE44D97-78DD-4175-8162-2520654A750A},{F27E0BD1-8850-4497-BD9B-BDAFA7BDA401},10/4/2012 8:46:13 AM,10/4/2012 [...] read more

Problem connection with a websocket server and client

I have a connection problem between a python-encoded server that works with websockets and a client that works with websockets too. using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using WebSocketSharp; namespace test1 { class Program { static void Main(string[] args) { using (var ws = new WebSocket("ws://192.168.43.37:8080")) [...] read more

CredDB.CEF not found

I am getting this error on running a C# project Could not find file 'C:\*\Documents\Visual Studio 2015\Projects\*\bin\ar\CredDB.CEF'. This is happening in multiple projects. Not much help is available online regarding this issue. Does anybody has an idea? Stack Trace: [FileNotFoundException: Could not find file 'C:\*\Documents\Visual Studio 2015\Projects\*\bin\ar\CredDB.CEF'.] System.IO.__Error.WinIOError(Int32 errorCode, String [...] read more

How to fix "detached" Vagrant Virtualbox Virtual Machine

I am running the latest Vagrant on Windows 10 with Laravel Homestead as my base box and have encountered a problem - whenever I try to vagrant up, vagrant will attempt to re-import the base box (homestead-7) and then complain that it cannot rename the .vmdk file because one already [...] read more

What kind of attack is this: (="...?return="><noembed><img+src%3D...")

My server is throwing errors like this. I suppose some kind of attack is takign place. I have IIS7, Windows server 2012. System.Web.HttpRequestValidationException (0x80004005): A potentially dangerous Request.RawUrl value was detected from the client (="...?return="><noembed><img+src%3D..."). at System.Web.HttpRequest.ValidateString(String value, String collectionKey, RequestValidationSource requestCollection) at System.Web.HttpRequest.get_RawUrl() at System.Web.UI.Page.ValidateRawUrlIfRequired() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean [...] read more

Azure Analysis Services deploying model from on-prem Oracle database

Hi I have an Oracle database 11g 11.2.0.4, I have downloaded many clients and ODAC tools, finally I got the 32 bit Oracle runtime 11.2.0.4 and XCopy ODAC for 11.2.0.4 32-bit version. I have managed to install the gateway, registered it on Azure Analysis services, have also connected to the [...] read more

Error opening the page after the Publish web site. Error : The controller for path '/MessageBox' was not found or does not implement IController

After the changes made to the program after adding a new page (Controller) My application runs in the local system But When Publish project and copy to the server The same page will not open. My Error Log by Elmah: <error errorId="676f3cec-b1cc-4c1b-8293-ccbee5cd3bd1" application="/LM/W3SVC/2/ROOT" host="WIN-RBJDVFHFD14" type="System.Web.HttpException" message="The controller for path '/MessageBox' [...] read more

How to fix "Unhandled Exception 'System.Runtime.InteropServices.SEHException' in System.Data.dll " in C#

I met a trouble about bulk insert a XLSM (excel file) to my SQL Database. The norm, I can bulk insert from excel file 2010 to SQL database with no trouble, everything's good. But when I unistalled 2010 replaced by excel 2016 version. My project had a > "Exception thrown: [...] read more

How to fix `An existing connection was forcibly closed by the remote host` error in EF Core

I'm changing my database server provider from MySQL to SQL Server Express, so I'm changing all my .NET Framework 4.6.1 class libraries that I used before for MySQL database connection. Of course I re-created the migration, install Microsoft.EntityFrameWorkCore.SqlServer instead of the MySQL one and set up the DbContext. I use [...] read more

visual studio show mysql table does not exist

I have visual studio 2015 which connect MySql database stored procedure to get data to get data from table. Now I always encounter an error Error occurs in the 'Data.MySQLDataProvider.GetCodeByTypeAndName' method. MySql.Data.MySqlClient.MySqlException (0x80004005): Table 'test.Codes' doesn't exist But I cannot connect to mysql through workbench and I can see the [...] read more

IIS express problem. Error 502.5. Help Alert

I still have problem with my application created in asp .net core. Problem is: 1. HTTP Error 502.5 - Process Failure 2. Event logs: > Application 'MACHINE/WEBROOT/APPHOST/BIGPROJECT' with physical root 'C:\Users\prywatny\Desktop\ProjektNowy\BigProject\BigProject\' failed to start process with commandline 'c:\program files (x86)\microsoft visual studio\2017\community\common7\ide\extensions\microsoft\web tools\projectsystem\VSIISExeLauncher.exe -argFile "C:\Users\prywatny\AppData\Local\Temp\tmpA30C.tmp"', ErrorCode = '0x80004005' : 0. [...] read more

CorruptModelException during work item execution

I'm totally new with the Forge design-automation (V3 Beta) During the work item execution inside the design-automation framework, the CorruptModelException is thrown. The model (.rvt) being sent will open without problem in the desktop environment (R2018). I tried to purge unused and resaved, but it didn't help. Here's the part [...] read more

Installing ubuntu server on my virtual machine box

I want to install ubuntu server on my virtual box of my host. But I am getting error failing to install ubuntu server. I have downloaded virtual box 6.0 and ubuntu server 18.10 then I have created a virtual machine and selected a boot disc which is iso file of [...] read more

Unable to update database to match the current model because there are pending changes

I have a project built in visual studio 2013 environment with the Db built using EF 5 code first. I have had my APIs working fine for a long time but all of a sudden I started to get this error that says: > Unable to update database to match [...] read more

VT-x isn't available & No Hyper-V manager on Windows 10

When I used vagrant up to boot a VM, I found the following error ox80004005 (Note that I am using Oracle VM Virtualbox for the virtualization) kayan@kayan-VirtualBox:~/vagrant/rpm$ vagrant up Bringing machine 'default' up with 'virtualbox' provider... ==> default: Checking if box 'jhcook/fedora27' is up to date... ==> default: Clearing any [...] read more

What can be the cause of these Oracle ORA-00600 errors?

These errors appear sporadically and we have to do alter system flush buffer_cache; to get rid of them at OracleInternal.ServiceObjects.OracleConnectionImpl.VerifyExecution(Int32& cursorId, Boolean bThrowArrayBindRelatedErrors, SqlStatementType sqlStatementType, Int32 arrayBindCount, OracleException& exceptionForArrayBindDML, Boolean& hasMoreRowsInDB, Boolean bFirstIterationDone) at OracleInternal.ServiceObjects.OracleCommandImpl.ExecuteReader(String commandText, OracleParameterCollection paramColl, CommandType commandType, OracleConnectionImpl connectionImpl, OracleDataReaderImpl& rdrImpl, Int32 longFetchSize, Int64 clientInitialLOBFS, OracleDependencyImpl orclDependencyImpl, [...] read more

SSIS package fails to execute when run as a job

I'm trying to build a SSIS package in sql server to run an Excel import for me to a certain table when I follow all the steps using an import wizard and the import runs just fine. I save it as a file and try to run it again by [...] read more

How to map C# enum to PostgreSQL enum using Dapper.FastCRUD?

I have a class Sample, one of whose properties is an enum, TargetType. I have a corresponding table samples defined in a PostgreSQL database, along with a matching enum type, targettypes. With Dapper.FastCRUD, I can retrieve records from the table successfully. However, I get an error during insertion: Npgsql.PostgresException (0x80004005): [...] read more

Oracle Virtual Box failing to open

I was trying to run Oracle Virtualbox Manager but it is not working. I am getting the following error message: Failed to open a session for the virtual machine Oracle DB Developer VM. The virtual machine 'Oracle DB Developer VM' has terminated unexpectedly during startup with exit code 1 (0x1). [...] read more

How to resolve IHttpModule's using HttpRuntime.WebObjectActivator

How do i resolve my IHttpModule's using HttpRuntime.WebObjectActivator? All articles around seems to accept that HttpRuntime.WebObjectActivator should be set in the Application_Start method of global.asax. This unfortinately results in this exception being thrown BEFORE the Application_Start method had a chance to fire. Is there something i'm missing - what is [...] read more

Unable to access Azure DB from Azure VM if TransactionScope is used

I have .net 4.6.1 desktop application that migrates DB from 'old' version to the 'current' version. It works perfectly fine when I test it locally. But I need to deploy the DB on Azure SQL Server and then migrate the DB. I wanted to do that from Azure VM but [...] read more

Error when using import wizard for Microsoft SQL Server

I am trying to upload at a csv file to a database and I am getting these following errors: > Error 0xc0202009: Data Flow Task 1: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft SQL Server Native [...] read more

Could not load file or assembly 'Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.0.0,

I keep getting this error even though everything worked fine before, and it doesn't seem that i have any problem with my code here's the error: Could not load file or assembly 'Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The located assembly's manifest definition does not match the [...] read more

Could not load file or assembly 'ClearScriptV8-32.DLL' or one of its dependencies. The specified module could not be found

Server Error in '/' Application. Could not load file or assembly 'ClearScriptV8-32.DLL' or one of its dependencies. The specified module could not be found. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where [...] read more

System.Net.Sockets.SocketException (0x80004005) when connecting C#-Client to C++ Server

I want to initiate a TCP connection between my Android smartphone and my Win10 computer. I have a C++ server running that can be easily connected with other C++ clients. My C# client on Xamarin throws the following exception: > {System.Net.Sockets.SocketException (0x80004005): Connection refused at System.Net.Sockets.Socket.Connect (System.Net.EndPoint remoteEP) [0x000b6] in [...] read more

How to fix "A potentially dangerous Request.Path value was detected from the client (<)."

In that view I have a search function where each word searched will be highlighted. when I only click one button without doing a search it works. but if I do a search first, and click on the words that are highlighted I get an error. > Server Error in [...] read more

Crystal Reports PrintToPrinter error after the project was released to IIS

I use Crystal Reports to print PDF file in my ASP web project. The print function is correct when I debug and release the project in VS, but there is an error when I put the project to IIS in my computer. I have tried to suppress the interference from [...] read more

I cannot configure a working ODBC connection string for SQLite in aspsettings.json for .NET CORE Razor Pages

I have a Visual Studio 2017 .NET 2.2 Core Razor Pages project I have downloaded and installed the ODBC sqlite3 driver. I can see my sqlite database in Visual Studio Server Explorer and I can open tables and see rows. But for the life of me I cannot create a [...] read more

How to fix add-migration failing with transport-level error

When I try to add a string field to a domain object, and then I run add-migration, I get the following error: > PM> add-migration add-field-to-contact System.Data.SqlClient.SqlException (0x80131904): A transport-level error has occurred when receiving results from the server. (provider: TCP Provider, error: 0 - An existing connection was forcibly [...] read more

System.Runtime.InteropServices.COMException (0x80004005)

When I try to instantiate a Visaul FoxPro COM DLL on a Windows 2016 server and I get the following exception: > System.Runtime.InteropServices.COMException (0x80004005): Retrieving the COM class factory for component with CLSID {8D55253A-E271-4671-9639-EC21FBE30B64} failed due to the following error: 80004005 Unspecified error (Exception from HRESULT: 0x80004005 (E_FAIL)). at System.RuntimeTypeHandle.CreateInstance(RuntimeType [...] read more

Install .Net 2.0 on Windows 10 1809 failed

I have 4 identical computers with fresh install of Windows 10 1809 pro x64 french, workgroup, no antivirus, no WSUS. The first were cloned 3 times, i made a sysprep after each clone. I want to install a software (don't matted which software is) but block at prerequisite check : [...] read more

Active Directory SQL Server Random Handshake Timeouts

We've installed active directory on a new server and joined our database server and web servers to this new domain. However, randomly, we'll get the following error. What would be the cause of the handshake timeout error we're sometimes seeing? The fact that it's not ALWAYS happening to me means [...] read more

MDT Deployment Failure during unattend.xml

I am attempting to deploy Windows 10 Education on a number of machines using WDS(for PXE) and MDT2013 Update 2 installed on Windows Server 2012 R2. The setup is failing right after the install os step, when dism is applying unattend.xml The error message is Failure(5627): -2147467259 0x80004005 Anyone can [...] read more

TryIsInRole Exchange 2010 Error

We've recently taken on a new server (with a plan to migrate exchange to O365 ASAP), but we've encountered an error when you go to set Out Of Office via OWA. I've done some searching about but cannot find anything on this, any help would be greatly aprpeciated Server Error [...] read more

Windows update error code 8000FFFF

We are using WSUS for updates. Last week I pushed out 2019-01 Monthly Security roll up for servers and desktops. Almost 1/3 systems had update failure with the same error code 8000FFFF, "Windows update encountered an unknow error", it happened on servers and desktops. I did a lot of researches [...] read more

Error with Address Book in Outlook 2007

Have a bit of an issue concerning Exchange, was wondering if you could help me out THE OAB doesn’t seem to be updating with users that use Outlook 2007, with 2010 is works fine it downloads the latest address book but with 2007 you get the following error Task 'users [...] read more

Exchange Server 2016 OWA Error 500

We are currently unable to logon to OWA and ECP. After entering our admin crendentials, we get an ERROR 500 on the browser. Looking at the Events for exchange, we see this error often: Event ID: 2121 The Microsoft Exchange Replication service failed to start the TCP listener. Error: System.Net.Sockets.SocketException [...] read more

Exchange 2010 OWA could not load assembly after SP3 install

We updated our exchange 2010 server (running on Windows 2008 R2) to SP3 by downloading and running the Service Pack provided by Microsoft. After doing that we are unable to connect to any of the websites (OWA, ActiveSync, and so on). We get yellow .net error screens that say > [...] read more

Cannot console into VMs in Hyper-V

When I attempt to view the console of a VM in Hyper-V, I get the following messages: > Video remoting was disconnected and > Could not connect to the virtual machine. Try to connect again. If the problem persists, contact your system administrator. Would you like to try connecting again? [...] read more

SCCM 2012 R2 App In Task Sequence Reports Failure Despite Successful Install

Application is installed during an Offline media (USB) OSD task sequence by running a PowerShell script. PowerShell.exe process started at 1:44:45 PM and returned with exit code 0 at 1:45:24 PM. The application is actually installed fine. The installer script had return exit code 0, the MSI installed successfully return [...] read more

Some Win10 PCs will not connect to SMB share, others will

I have a network SMB share (provided by a Netgear ReadyNas Firmware 6.9.3) Of the 15 Windows 10 Pro PCs I have tried to connect to this share, about half can't "see" the share, while the other half can see and browse to it with no trouble. Those that can't [...] read more

Can't connect from any active directory Windows PC to a Samba share with IP address, only with host name

Ok, this one is a bit surreal: We have an all Windows network with Active Directory that has the domain controller server, a file server and a database server. Recently we had to add a SUSE Enterprise Server to the network to serve a Linux specific application and some files [...] read more

Can't mount mailbox database

After replacing a harddisk and copying my Exchange database files I cannot mount them. Before copying them I stopped the Exchange Storage service so my databases are clean. But when I try to mount them I get the error MapiExceptionCallFailed: Unable to mount database. (hr=0x80004005, ec=-546) I already tried several [...] read more

Corrupt Exchange Server Database - Errors 233, 107, 474 - I need to repair and move to a new server

Server 2008 R2 - Exchange Server 2010 SP3 I have a failed raid 5 Virtual disk and a disk IO failure on one drive, I cant add hdd's to the array due to the raid error, how can I move the Exchange Server database to another server. We have setup [...] read more

Unable to connect to a new installation of sql server

I just installed SQL Server on my Windows Server 2012 R2 box. The installation went well but my apps can't connect to it. If I use the public DNS name for the server in the connection string, the stack trace looks like this: > [Win32Exception (0x80004005): Access is denied] [SqlException [...] read more

Exchange 2010 search index fails to build, event 9877

Our Exchange 2010 server (v14.03.0339.000, which is the latest version as of February 2017) works fine (one single exchange server in the AD), except for the search index. Resetting the search index (ResetSearchIndex.ps1 -Force -All, deleting the catalog folder, restarting search related services, rebooting the server etc.) didn't help, because: [...] read more

Backbird has killed RDP on Windows 10 (Event ID 226)

Today I've did... well, a stupid thing. I was so annoyed with Windows telemetry and its consumption of my resources, and dozens other similar sht (thank you Microsoft!), that I've ran Blackbird to solve the things for me. It probably did the trick, but since then I cannot RDP from [...] read more

UNC path network connection error 0x80004005

I'm attempting to connect to Windows Server 2016 Standard Version 1607 (OS Build 14393.1715) via UNC path \\MyServer\F$ I receive the following error after a few moments: Error Message [https://i.stack.imgur.com/Stpnz.png] * I am a Domain Admin * Firewall is off on both machines (the proper ports were in place to [...] read more

GetDPLocations failed with error 0x80004005

My VM SCCM windows 2012 R2 server can't get a sccm-client on my windows 7 VM. I tried client-push and the CCMSetup.exe is running, but eventually stops. The ccmsetup.log gives me GetDPLocations failed with error 0x80004005: <![LOG[Sending message header '<Msg SchemaVersion="1.1"><ID>{50C62C2C-DD4B-4314-9623-C554140C1312}</ID><SourceHost>DIEDERIKSPC</SourceHost> <TargetAddress>mp:[http]MP_LocationManager</TargetAddress> <ReplyTo>direct:DIEDERIKSPC:LS_ReplyLocations</ReplyTo> <Priority>3</Priority><Timeout>600</Timeout><ReqVersion>5931</ReqVersion> <TargetHost>WIN-52BO8J9011M.poliforma.nl</TargetHost> <TargetEndpoint>MP_LocationManager</TargetEndpoint> <ReplyMode>Sync</ReplyMode><Protocol>http</Protocol><SentTime>2017-10-09T16:48:38Z</SentTime><Body Type="ByteRange" Offset="0" Length="1120"/><Hooks> [...] read more

Troubleshooting on Microsoft Hyper-V VSS Writer. The writer experienced a partial failure

We have this issue on our Windows Backup issue (wbadmin) from one of our Hyper-V server. We haven't got any backup issues till we applied one of the Windows updates. Machine environment: * Windows Server 2012 R2 * The Hyper-V and VM backups is pointing to USB portable device. * [...] read more

Change SCCM 2012 PXE Boot.wim to a new Boot.wim

I have created a new boot.wim file for our SCCM 2012 install. We currently use PXE to image machines so I would like to make the new boot.wim the new PXE image. I have imported the boot.wim into SCCM and marked it for use with PXE. I have also distributed [...] read more

Enable 32-Bit Required In Only One of Three Environments for the Same Website

We have three environments (DEV, QA, PROD). Each environment has two IIS web servers. We got the following run time error on PROD only: Server Error in '/' Application. Unable to determine granted permission for assembly. Description: An unhandled exception occurred during the execution of the current web request. Please [...] read more

Vagrant/Virtual box error

I am trying to run 'vagrant up' on my RHEL VM and i get the following error. It looks like virtualization is not enabled.Any workaround for this ? There was an error while executing VBoxManage, a CLI used by Vagrant for controlling VirtualBox. The command and stderr is shown below. [...] read more

Server 2016 ADFS 3.0 and Azure AD update password url not working

I am trying to enable users to update their password. I have a Server 2016 with Active Directory and ADFS configured for SSO. SSO works fine and Active Directory is synced with Azure AD. We use Office 365 and new users are synced as planned. I enabled the AD FS [...] read more

MDT/WDS Windows 7 deployment fails

I've been following the tutorials to deploy a fresh instance of Windows 7 via MDT/WDS. I've injected the proper drivers, configured the sequences, but every system fails at 50% of "installing OS" with return code -2147467359 0x80004005. Research on "unknown errors" is proving unsuccessful. Advice is welcome. Logs can be [...] read more

How to get my VM on Azure to allow in My SQL Connection?

I have a Virtual Machine that is running my web api. I have then created a SQL Database through Azure(this db is not on the VM) and I put that connection string in my application. I get this when I try to run it. What do I need to do [...] read more

Exchange 2013 DAG over 2 Subnets replication failure

I have 2 Exchange 2013 Standard servers on two different subnets. One is on our local network and the 2nd is on our Cloud provided by our ISP. Adding the 2nd server to DAG went well and seeding the database over was ok too, however, the 2nd server won't failover. [...] read more

SCCM ignoring Application Deployment during OSD

I am trying to do the following deployment with SCCM 2012 R2: * Lenovo IdeaPad 500S * Windows 8.1 Professional * no Domain, Workgroup machine * one local user with admin rights * ConfigManager Client * 8 applications installed during OSD The TS is working, showing up in Softwarecenter as [...] read more

Upgraded Wintel Environment from 2003 to 2012R2, now only 2 Win10 clients can't see network shares or print, all other 78 W7Pro can

Over the last week I've migrated all of our services running on Server 2003 to our 2012R2 environment successfully. This included: AD, DHCP, DNS, Print server, File serving using the migration tool, and in the environment all PC's work well, except for 2 Win10 PC's that were upgraded to Win10 [...] read more

.NET SocketException - The requested name is valid, but no data of the requested type was found

I've been scouring the web looking for someone who has had the same kind of error that I am experiencing but have come up dry. I deployed a new ASP.NET web application to IIS and when I try to access the site I get the following Server error. It appears [...] read more

SharePoint ULS logs HTTP 304 Not Modified responses with errors - by design?

We've noticed a correlation between HTTP 304 responses to requests for SharePoint Style Library assets and ULS error-like messages in the same correlation such as: Event ID ab1a9 > Failed to get document content data. System.ComponentModel.Win32Exception (0x80004005): Cannot complete this function at Microsoft.SharePoint.SPSqlClient.GetDocumentContentRow(Int32 rowOrd, Object ospFileStmMgr, SPDocumentBindRequest& dbreq, SPDocumentBindResults& dbres) [...] read more

How can I access to a database on OpenShift?

I created an application on OpenShift, everything is working and there are no problems. I now need to attach the database that is on OpenShift with my desktop application developed in C #. The desktop application only needs to read the data that we have within the database tables and [...] read more

How can I disable FastCGI on a Windows IIS 6 server?

We use WordPress for our company website and it has crashed for no discernible reason. It gives an error message like this: FastCGI Error The FastCGI Handler was unable to process the request. Error Details: The FastCGI process has failed frequently recently. Try the request again in a while Error [...] read more

Intermittent DB connection failure

Recently I started to see intermittent errors in log files of my web application. Raising from different places of the application the error is always about failed connection to DB which is located on another server: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The [...] read more

WDS install not working, Fails

I am trying to deploy Windows 7 x86 with MDT 2013 and WDS (Server 2012 R2) but it is failing: WDS boots the litetouch WIM (32 or 64 bit) and Lite Touch takes over. I select the Task sequence (Windows 7 x86) and it goes through with formatting and apples [...] read more

OWA Exception message: Cannot submit message

One of our user was trying to send a message to two externals recipients from OWA. The message wasn't sent, and an error message popped up in top of the window : Request Url: https://xxx.lan:443/owa/ev.owa?oeh=1&ns=EditMessage&ev=Send User host address: 192.168.x.x User: DH IDA EX Address: /o=xxx/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=dh.ida SMTP Address: [...] read more

Exchange 2013 Error - MapiExceptionUnknownUser: Unable to open message store

I am trying to install Exchange Server 2013 for days. On every try I am getting the error "MapiExceptionUnknownUser: Unable to open message store." while connecting to either ECP or OWA. In my searches, some people says it is about Reginal Settings. I made a clean install for both Windows [...] read more