Windows error 0x80004005, -2147467259

Cannot load a reference assembly for execution

All of a sudden my website is not loading and giving me below error. I am running VS2017 with .Net Framework 4.7.1 on Windows 10 Home. [BadImageFormatException: Cannot load a reference assembly for execution.] [BadImageFormatException: Could not load file or assembly 'System.IO.Compression.ZipFile' or one of its dependencies. Reference assemblies should [...] read more

SSIS Package not wanting to fetch metadata of temporary table

I have an SSIS Package, which contains multiple flows. Each flow is responsible for creating a "staging" table, which gets filled up after creation. These tables are global temporary tables. I added 1 extra flow (I did not make the package) which does exactly as stated above, for another table. [...] 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

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

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

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

"Could not load file or assembly or one of its dependencies. An attempt was made to load a program with an incorrect format."

while debugging in VS, the error will be raised when starting debug in VS. The error is below: Could not load file or assembly 'p4dn, Version=1.0.1.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. An attempt was made to load a program with an incorrect format. Description: An unhandled exception occurred [...] read more

How to tell Entity Framework that my ID column is auto-incremented (AspNet Core 2.0 + PostgreSQL)?

Code is simple.Tag.cs entity: public partial class Tag { [Key] [DatabaseGenerated(DatabaseGeneratedOption.Identity)] public int Id { get; set; } public string Name { get; set; } public string Description { get; set; } } HomeController.cs class: public async Task<IActionResult> Index() { tagRepository.Insert(new Tag { Name = "name", Description = "description" }); [...] 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

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

Failed to create the host-only adapter - windows 10, docker, virtualbox

I've recently run into this problem after having used docker toolbox without a problem for a while. Started happening after windows update? Windows 10 Home - 64 Uninstalled and reinstalled Docker toolbox Uninstalled and reinstalled various versions of VirtualBox Still get the same error Running pre-create checks... Creating machine... (default) [...] 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

VirtualBox error after deleting snapshot

I have a Windows 7 Professional 64-bit virtual machine running on a Ubuntu 14.04LTS. I deleted an old snapshot of this VM. It took over 30 minutes to delete and exactly at the end of the process the laptop unexpectedly shut down. After restarting the laptop, I tried to start [...] 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: 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

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

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

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

The request queue limit of the session is exceeded

I have this error in ASP.NET application , NET 4.7.1. The request queue limit of the session is exceeded. Full: System.Web.HttpException (0x80004005): The request queue limit of the session is exceeded. at System.Web.SessionState.SessionStateModule.QueueRef() at System.Web.SessionState.SessionStateModule.PollLockedSession() at System.Web.SessionState.SessionStateModule.GetSessionStateItem() at System.Web.SessionState.SessionStateModule.BeginAcquireState(Object source, EventArgs e, AsyncCallback cb, Object extraData) any suggestions ? read more

Identity and Mysql in Code First - Specified key was too long; max key length is 1000 bytes

I am trying to create a CodeFirst Database with IentityCore using MySQL driver. My User DbModel is like this- [Table("User")] public class User : IdentityUser<int> { public string Name { get; set; } public string Password { get; set; } } and Role DBModel is like this- [Table("Role")] public class [...] 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

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

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

Call to WHvSetupPartition failed: ERROR_SUCCESS (Last=0xc000000d/87) (VERR_NEM_VM_CREATE_FAILED)

This question is SIMILAR to this post, but the solution presented there isn't applicable because I have Windows 10 Home and not Pro. The Hyper-V & Windows Sandbox deactivation solution that the accepted answer leans on isn't available for me. OS: Windows 10 64bit, Version 1909, Build 18363.476 (19H2) Before [...] 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

"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

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

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

Attempt by security transparent method 'System.Web.WebPages.Administration.SiteAdmin.RegisterAdminModule()' to access security critical method failed

We have recently upgraded our MVC3 application to MVC5 (rather, we are attempting to do so now). The application runs successfully on some machines, but not mine. It also won't run on the web server. I have compared the versions of the System.Web.* dlls with those on the working machine [...] read more

UWP FolderPicker.PickSingleFolderAsync fails with COMException / E_FAIL

In my UWP app I have the following code: private async void testButton_Click(object sender, RoutedEventArgs e) { var picker = new Windows.Storage.Pickers.FolderPicker(); StorageFolder folder = await picker.PickSingleFolderAsync(); } but when I run this it fails on the second line with the message An exception of type 'System.Runtime.InteropServices.COMException' occurred in .... [...] read more

Outlook unable to synchronize SharePoint library - error 0x80004005

We have one large library (~10 GB) on SharePoint that cannot be synchronized with Outlook, even if you only attempt to synch one of the smaller sub folders in the library. Other libraries (or other library sub folders) work fine with Outlook. This is with MOSS 2007 SP1 and Outlook [...] 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

can't run virtualbox 6.1.4 with hyper-v

I'm running VirtualBox 6.1.4 with Hyper-V but when I try to open up a VM I get the following error: Failed to open a session for the virtual machine vagrant_default_1583698990398_29087. VMMR0_DO_NEM_INIT_VM failed: VERR_NEM_MISSING_KERNEL_API (VERR_NEM_MISSING_KERNEL_API). VT-x is not available (VERR_VMX_NO_VMX). Result Code: E_FAIL (0x80004005) Component: ConsoleWrap Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed} According to [...] 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

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

VERR_NEM_VM_CREATE_FAILED on launching macOS in VirtualBox in Win 10 1903

I'm trying to launch virtual machine from VirtualBox(6.0.14-133895 with extension pack) on Windows 64bit 10 Pro version 1903 18362.476 and frustratingly get the following error: Call to WHvSetupPartition failed: ERROR_SUCCESS (Last=0xc000000d/87) (VERR_NEM_VM_CREATE_FAILED). Result Code: E_FAIL (0x80004005) Component: ConsoleWrap Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed} I tried everything from here, here, here, here and [...] read more

VirtualBox fails to start

I know that multiple questions have been asked related to this topic; but my error is entirely different This is the exact error I get: Failed to open a session for the virtual machine Arch. Call to VidMessageSlotMap failed: Last=0xc000000d/87 (VERR_NEM_VM_CREATE_FAILED). Result Code: E_FAIL (0x80004005) Component: ConsoleWrap Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed} [...] 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

OleDbException (0x80004005): Oracle client and networking components were not found. How can I fix this?

I want to connect with oledb connection(msdaora.dll) in my webapplication to oracle. I USE : IIS 7.5 64 bit windows server 2008 r2 enterprise. 64 bit oracle 11g 32 bit oracle client visual studio 2010 32bit msdaora.dll my aplication is .aspx and what is my error : Server Error in [...] read more

ExternalException (0x80004005) A generic error occurred in GDI+

I have a problem with my program. I read byte[] from a SQL Server database and save this as a JPEG image. while (reader1.Read()) { picBytes = null; picBytes = (byte[])reader1.GetValue(0); if (picBytes != null) { try { ms = new MemoryStream(picBytes, 0, picBytes.Length); returnImage = Image.FromStream(ms, true); returnImage.Save(@"path" + [...] read more

SQL Server Agent Job stops SSIS Step with "unexpected error" and without any error informations

I am dealing with my problem on some Windows Server 2019 (Core) with one running SQL Server 2019 CU4 instance each. What we try to do We are currently building a data warehouse with distributed databases. The individual layers of the DWH are located on one database server each. The [...] read more

System.Net.Sockets.SocketException on postgres connection

I have this app where I connect to a Postgres DB. I have my Connection function, but every time I try to connect to the DB i get the exception: > {System.Net.Sockets.SocketException (0x80004005): Connection refused at Npgsql.NpgsqlConnector.Connect (Npgsql.NpgsqlTimeout timeout) [0x001f5] in C:\projects\npgsql\src\Npgsql\NpgsqlConnector.cs:733 at Npgsql.NpgsqlConnector+d__153.MoveNext () [0x005a0] in C:\projects\npgsql\src\Npgsql\NpgsqlConnector.cs:648 --- End [...] read more

RDP exits immediately with no warning on Server 2008 R2 with NLA on

You know the CVE-2019-0708 is around and everyone is looking for a PoC, and I followed this article to do some workaround to harden my old windows server. Yes, I enabled NLA. The NLA is working. But after a reboot, the NLA is not working properly, I was disconnected from [...] 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

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

Hyper-v ERROR - Video remoting was disconnected unexpectedly

I have enabled Hyper-V on my Windows 10 Pro (v.1809) and installed Ubuntu-v18.04.2-64bit Desktop image. In Hyper-V Manager, I have been getting this error when connecting to the virtual machine: Video remoting was disconnected unexpectedly [https://i.stack.imgur.com/39WOb.png] But from this screen I think it was started successfully: Ubuntu 18.04.2 running screen [...] read more

Windows 10 Update to 1903 Error: 0x8007042B - 0x2000D

The update starts on the windows 10 machine but after the restart everything is rolled back. My setuperr.txt: 2019-07-16 16:38:55, Error CSI 00000001 (F) STATUS_OBJECT_NAME_NOT_FOUND #10# from Windows::Rtl::SystemImplementation::DirectRegistryProvider::SysQueryValueKey(flags = 0, key = 974 ('\REGISTRY\MACHINE\SYSTEM\Setup'), vn = [l:7 ml:8]'Compact', kvic = 2, kvi = 2, disp = 0)[gle=0xd0000034] 2019-07-16 16:38:55, Error [...] 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

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

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

Unable to connect to SQL server after update

I updated my server today with all pending update and after reboot I was unable to connect to SQL server. Prior to reboot I've also enabled the firewall but now it's disabled again and server is after another reboot. When I try to connect locally using "sqlcmd -S localhost" I [...] 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

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

Windows/Vagrant:There was an error while executing `VBoxManage`,

I vagrant box file that was packaged on a Macbook. I transferred the file into Windows on my Surface Book and getting some permission error. To fix this, other people suggested to enable virtualization and disable Hyper-V, which I have done already. After I tried this, I'm still getting the [...] read more

SSIS Violation of PRIMARY Key Constraint Error with Column Generated by HASHBYTES SHA2-256 Function

I have come across a problem that is beyond my Googling abilities, and I would appreciate any help at all. I've created a very simple SSIS package to copy data from a source table in an Azure SQL database to a target in an MS SQL Database using an OLEDB [...] read more

visual studio project always rebuilding but pdb not updated

I've turned on verbose logging. I'm always getting this: 1>FastUpToDate: Input 'C:\Development\Source\DotNet\common\Bentley.APM.Common.ODBC\obj\project.assets.json' is newer (5/5/2020 8:52:58 AM) than earliest output 'C:\Development\Source\DotNet\bin\x64\Release\Bentley.APM.Common.ODBC.pdb' (5/1/2020 11:17:23 PM), not up to date. (Bentley.APM.Common.ODBC) In the bin folder the dlls timestamp gets updated every time I build. But the corresponding pdb timestamp is from DAYS [...] read more

Issues with SQL Connection from an IIS ASP.NET container

Background: I'm porting over applications to docker containers using the latest 4.8 ASP net container. They all use SQL Server connections. App1: Framework 4.8, no issues at all. App2: Framework 4.6.2, can't establish a connection to the SQL Server at all. Here's the connection string: <add name="DefaultConnection" connectionString="Data Source=172.31.0.2; Initial [...] read more

ODBC error when executed by SQL JOB AGENT

I am getting an error when I try to execute my SSIS Package by the Job Agent. If I run through Visual Studio it runs perfectly. The error is: > SSIS Error Code DTS_E_PRIMEOUTPUTFAILED. The PrimeOutput method on ODBC Source returned error code 0x80004005. The component returned a failure code [...] read more

Virtual Box: Critical error while running the virtual machine

I use a VirtualBox machine as a local web server (this is an Open Suse VM). But for a few days, problems occurs with my VM. First, I can't delete my oldest snapshot, the reason is: Result Code: NS_RROR_FAILURE (0x80004005) Component: SessionMachine Interface: IMachine {480cf695-2d8d-4256-9c7c-cce4184fa048} Another issue came today: VirtualBox [...] 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

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

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So, I have a working windows 10 1803 task sequence, and, I wanted to update it to 1903 so that new machines I'd upgrade would just have 1903 by default. I downloaded the ISO form Microsoft, converted the .esd file to .wim with DISM, and then selected that as the [...] 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

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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

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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

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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

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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

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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

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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

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Every time I would try to enable Hyper-V, it fails with this error in CBS.log : 2019-11-19 12:34:20, Info CBS Exec: Resolving Package: HyperV-UX-PowerShell-Module-HyperV-WOW64-servercommon-Package~31bf3856ad364e35~amd64~ja-JP~10.0.17763.1, Update: acc2e8a20c76ffe3547579459bc35e3a, PinDeployment: amd64_hyperv-ux-powershel..oyment-languagepack_31bf3856ad364e35_10.0.17763.1_ja-jp_759d6514b48b8eca 2019-11-19 12:34:20, Info CBS Exec: 84 deployments need bulk staging 2019-11-19 12:34:20, Error CSI 000067a7@2019/11/19:11:34:20.604 (F) onecore\base\wcp\componentstore\csd_locking.cpp(95): Error STATUS_SXS_ASSEMBLY_MISSING originated in function [...] read more

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I have problems launching docker properly (i use --virtualbox-no-vtx-check) even though I can't create a machine in docker it shows that : Error creating machine: Error in driver during machine creation: Unable to start the VM: C:\Program Files\Oracle\VirtualBox\VBoxManage.exe startvm default --type headless failed: VBoxManage.exe: error: Raw-mode is unavailable courtesy of [...] read more

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Short Story, after a weekend I started getting errors about some jobs IN the SQL Server Agent failing. What I found out is that the issue is only present in X server and when I try to use a Data Flow Task, but the same package run in any other [...] read more

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I wanted to use a standard 16 GB Sandisk USB drive as a hard disk for my VirtualBox machine to be running Ubuntu. I allowed read-write access and all the required permissions and used the VirtualBox command to make a virtual hard disk image. It accepted the vmdk and it [...] read more

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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

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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

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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

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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

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I'm scrolling through the Google Play Store and the reviews for an app, specified by the URL to the app page. Selenium then finds the reviews and scrolls down to load all reviews. The scrolling part works, without the headless option I can watch Selenium reaching the end of the [...] read more

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We are working on health checks in .NET Core 3.1. We are using AspNetCore.Diagnostics.HealthChecks.UI for rendering Health checks UI. While publishing to Azure App service Linux machine we got the below error > Microsoft.Data.SqlLite.SqlLiteexception (0x80004005): SQLLite Error 5: 'database is locked' read more

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worked-in: VS2017 Microsoft Visual Studio Community 2019 Version 16.5.0 WiX Toolset Visual Studio Extension version 1.0.0.4 Microsoft Windows 10 Pro Version 10.0.17763 Build 17763 Recently installed VS2019 community. wixprog opens with "incompatible’. I have Wix extension installed. I've contacted the VS2019 developers and they determined it's a WiX problem. Getting [...] read more

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I want to use SignalR in a project to send reboot messages to devices, but I can not. So I decided to start a new solution only for testing purposes with the same results: SocketException (0x80004005): An existing connection was forcibly closed by the remote host I am using Visual [...] read more

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How can I create user table in MySql database using Code First approach and Entity Framework Core 3.1? "DataAccessMySqlProvider": "server=localhost;database=jahan_alpha;uid=xxxx;password=xxxx" in appsettings.json And in startup.cs: public void ConfigureServices(IServiceCollection services) { services.AddDbContext<ApplicationDbContext>(options => options.UseMySQL(Configuration["ConnectionStrings:DataAccessMySqlProvider"], b => b.MigrationsAssembly("Alpha.DataAccess"))); // .UseMySQL is in Microsoft.EntityFrameworkCore namespace } I run Add-Migration Init-MySql-database and then Update-database [...] read more

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I have created a database first implementation of entity framework core for postgreSQL. I have tried a simple item creation and save, but am getting a syntax error. I'd like to be able to see the generated SQL statement that might give me a clue as to the issue. How [...] read more

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My application uses windows authentication. user login with their username/password and upload an excel sheet. The issues is while uploading the excel ,one user able to upload the excel file but another user get an error: No error message available, result code: E_FAIL(0x80004005) The code is same. I don't know [...] read more

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I was trying to bring up a Oracle Linux instance in the windows server 2016 VM . I have installed Vagrant and VirtualBox in Windows Server 2016 Standard. Vagrant got installed, and I was tryng spin up a instance using virtualbox as provider, but I was popped with the below [...] read more

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have had MSMQ working for the past few months but I am suddenly getting this error message: Message Queue service is not available. This is when i test it locally when I test it in live i get the follwoing message: Unable to validate data. Description: An unhandled exception occurred [...] read more

Job failed with followign error message

SSIS package execution failed with following Description: > 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 11.0" Hresult: 0x80004005 Description: "Protocol error in TDS stream". An OLE DB record is available. Source: "Microsoft [...] read more

Anyone having issues with using SQL Dependency in Azure Web Apps?

Trying to use SQL dependency in a .NET 4.7 Azure Web Application against an on premise SQL server (not an Azure SQL db) via a hybrid connection with SQL Authentication. Everything works running locally on dev system and in other environments within our network, but not when deployed to an [...] read more

EFCore SQLite database substitutes its own table name for mine

I'm building a .Net Core 3.1 desktop application using EFCore 3.1 and the SQLite provider. My problem is that the SQLite Provider keeps throwing an exception, telling me that table ValidationTargetTypes2 does not exist. But I'm not using that table name in my queries. I'm using ValidationTargetTypes (Note the lack [...] read more

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I am banging my head for a while on this issue and can't find what the issue might be. Running Docker Desktop on Windows 10. I have one dotnetcore 3.1 api that connects to postgres. Both of these are being run in containers. Everything seems to work except connection to [...] read more

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I'm taking udacity's Linux command line basics I was following everything the course said. I installed Virtual box, then vagrant then created a folder in the desktop then downloaded vagrant file to that folder. Then I was supposed to run in my terminal vagrant up, after a few minutes of [...] read more

Bootstrap LibreOffice with .NET Core throws Exception

I was using this code on Net Framework 4.x successfully: var unoPath = @"C:\Program Files\LibreOffice 5\program"; Environment.SetEnvironmentVariable("PATH", Environment.GetEnvironmentVariable("PATH") + @";" + unoPath, EnvironmentVariableTarget.Process); var context = uno.util.Bootstrap.bootstrap(); I´m working now on a net core (v 3.1) project that needs to use LibreOffice as well, but i'm getting an exception: > [...] read more

Could not load file or assembly

I have the following problem when I tried to build my website by the second time the webpage shows me this. I seek for a solution but I can't get it yet. When I load by the project the first time all the functions work well, the problem is when [...] read more

docker toolbox quick start fails with VBoxManage.exe error in Windows 10

I am trying to use docker in Windows 10 Home. During install (in the Virtual Box part) I get an error: > Cannot rename this connection. A connection with the name you specified already exists. Specify a different name. This can be closed and the installation continues. However, when I [...] read more

Cannot determine type of array parameter when its value is null

Using PostgreSQL database and Dapper. Here's a minimal example of the failing code: await using var connection = new NpgsqlConnection(_configuration.ConnectionString); return await connection.QueryAsync<Diamond>( @"SELECT id, name FROM product WHERE @Names IS NULL OR name = ANY(@Names);", new { Names = Names, }); This works fine if Names = new { [...] read more

Automate website login process using selenium webdriver

Im trying to login to a website using selenium webdriver and excel VBA but im getting stuck at the log in page im using the following code: Dim bot As New WebDriver bot.Start "chrome", "myurl" bot.Get "/" 'select from drop down bot.FindElementById("MainContent_ddlRoleType").AsSelect.SelectByValue "7" bot.FindElementById("MainContent_UserName").SendKeys "userid" bot.FindElementById("MainContent_Password").SendKeys "password" 'select from drop [...] 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

Using a AWS Network Load Balancer for MySQL Cluster

I have asked this question on stackoverflow but I though it might be more suitable for this community. I have a web server which connects to a MySQL cluster (it's Galera cluster)... the cluster works fine (if I update a record on the first instance of MySQL, it is automatically [...] 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

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 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

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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

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

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

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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

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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

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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

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

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

Oracle VM not running Windows 10

This is my first time using a VM and I have just a basic understanding of VM's. My problem is when I try and run Windows 10 32-bit off of Oracle VM, this error pops up: Failed to open a session for the virtual machine 10. Not in a hypervisor [...] read more

Windows 10 x86 on uefix64 system (via network) error at the end of the installtion

I created a TFTP boot server (Tiny PXE Server on Windows Server 2019). I create 3 different boot situation: Legacy mode, EFI 32, EFI 64 When using Legacy mode, I'm able to boot WinPEx32 or WinPEx64 to install Windows x86 or x64. When usgin EFI 32, I'm able to install [...] read more

WSIM - unable to generate catalog (still after fix)

I have been reading a lot of posts saying, there were problems creating the .clg file when using WSIM in 1903, but it should be fixed after the fix has been published by Microsoft. I still have problems though. I have done a fresh install of Windows 10 Pro installed [...] read more

Cannot access shared folder on network using TP-Link wireless adapter

I have a domain controller for 20 LAN PCs using Windows XP, and, on it, a shared folder accessible through \\192.168.0.12\myfolder. LAN IP ranges from 192.168.0.100 - 120Next, I have a Cisco Linksys router configured using IP 192.168.1.1, DHCP enabled. Now I have 5 PCs with TP-Link wireless network adapter [...] read more

Accessing \\localhost in windows 7

Problem is: I cannot access \localhost from my system explorer (C:\Windows\explorer.exe); I cannot access any other web resource in file explorer, error is always the same generic "0x80004005"; Network card ip is set to DHCP; Windows firewall is down; Network sharing is enabled on all the Lan types. Sared folders [...] read more

VirtualBox : Configuration error: Failed to get the MAC value (VERR_CFGM_VALUE_NOT_FOUND)

I am running Ubuntu 18.04 on VirtualBox, everything was working fine, until I started fiddling with Network configuration to access my webserver from my host Windows machine. Since then I am getting the below error while trying to start the VM. I have no clue why this is happening Failed [...] read more

Surface pro system reset failure

I am currently experiencing some difficulties with my surface pro 4 so am trying to reset it to factory settings. However, every time i reset from within windows, it prepares, then restarts to the blue reset screen, gets to around 35%, then tells me there was an issue. I have [...] read more

Cannot upgrade Windows 10

I have a Lenovo laptop and non-UEFI installation of Windows Enterprise on it. I'm stuck on version 1803. When I try to upgrade to 1909, it downloads and installs it but after reboot no OS cannot be found until I go in to BIOS and enable legacy mode. When I [...] read more

Failed to open VDI with new VirtualBox

I had to nuke my computer and reformat my hard drive because of a virus and i copied a snapshot of my VirtualBox VM. I made the mistake of not cloning and just copied the vdi file from the snapshot folder. Now i'm trying to create a new VM with [...] read more

Please help interpret setuperr.log from failed Win10 1903 Update

I'm trying to update to Win10 1903 from 1803 but keep getting BSOD with 0xc1900101 code. I've tried removing attached USB devices and disabling my overclock, without success. Today I learned that there is a setup error log, which you can see below, but I don't understand what it's telling [...] read more

VirtualBox error: NS_ERROR_FAILURE (0x80004005)

I am having a problem with VirtualBox: it won't start at all. I've tried reinstalling it, reinstalling dkms, purging it and reinstalling... but the problem persists. It displays an ugly error: Premature end of data in tag VirtualBox line 8. Location: '/home/rafael/.config/VirtualBox/VirtualBox.xml', line 41 (8), column 142. /home/vbox/vbox-6.0.8/src/VBox/Main/src-server/VirtualBoxImpl.cpp[624] (nsresult VirtualBox::init()). [...] read more

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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

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In windows explorer if I try to change any of the properties of a file enter image description here [https://i.stack.imgur.com/CBuIj.png] I get this error: "An unexpected error is keeping you from applying properties to the file. If you continue to receive this error, you can use the error code to [...] read more

Windows update from 1803 fails with 0x8007042B - 0x2000D SAFE_OS phase during MIGRATE_DATA operation

I am updating a Windows 10 PC from 1803 (to the latest OS which is 1909) and it's failing with this error: 0x8007042B - 0x2000D The installation failed in the SAFE_OS phase with an error during MIGRATE_DATA operation It fails the same way each time, pretty much down to the [...] read more

Windows 10 Update to 1903 Error: 0xC1900101 - 0x20017

The update starts on the windows 10 machine but after the restart everything is rolled back. My setuperr.txt: 2020-01-19 12:46:14, Error MOUPG CFCAcquirerDCAT::GetCTACAttributes(684): Result = 0x80040154 2020-01-19 12:46:20, Error CSI 00000001 (F) STATUS_OBJECT_NAME_NOT_FOUND #10# from Windows::Rtl::SystemImplementation::DirectRegistryProvider::SysQueryValueKey(flags = 0, key = 958 ('\REGISTRY\MACHINE\SYSTEM\Setup'), vn = [l:7 ml:8]'Compact', kvic = 2, kvi [...] read more

Virtual Box does not load VMs after upgrade

--------------------------- VirtualBox - Error In supR3HardenedWinReSpawn --------------------------- <html><b> (rc=-5640)</b><br/><br/>Please try reinstalling VirtualBox.<br><br><!--EOM-->where: supR3HardenedWinReSpawn what: 1 VERR_SUP_VP_THREAD_NOT_ALONE (-5640) - Process Verification Failure: The process has more than one threads. +++ Failed to open a session for the virtual machine Ubuntu Client. The virtual machine 'Ubuntu Client' has terminated unexpectedly during startup [...] read more

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Been having a recurring issue for months now where I cannot update my Windows 10 Pro N machine. It blue screens through the process and then when Windows restarts and attempts to repair it freezes around 44%. Inside C:\$Windows.~BT\Sources\Panther there are the follow errors: 2019-10-25 20:07:34, Error DU DU::CDUSession::Search: Failed [...] read more

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I wanted to install Kali Linux on VirtualBox in my Lenovo ThinkPad. At first, this error showed up: Failed to open a session for the virtual machine Kali-Linux-2019.3-vbox-amd64 1. (VERR_NEM_MISSING_KERNEL_API). VT-x is not available (VERR_VMX_NO_VMX). Result Code: E_FAIL (0x80004005) Component: ConsoleWrap Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed} I have Hyper-V unchecked as well [...] read more

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I use linux (Pop-OS) and wanted to boot my Windows10 partition inside of virtualbox. I followed a tutorial ( https://www.jamieweb.net/blog/booting-a-physical-windows-10-disk-using-virtualbox-on-linux/ , specifically the higher security option) on this but, after configuring everything, have encountered this error: > Machine UUID {6137908e-95c0-40c2-a6c5-a2cba06952e5} in '/home/.../virtualbox-vms/Windows10 Local Partition/Windows10 Local Partition.vbox' doesn't match its UUID [...] read more

Cannot use Access Databases and MySQL anymore after changing Harddrive-Name

I have a home-server running (Windows Server 2016) and developed two web-applications which one of them uses MS Access and the other MariaDB as database. The Databases are saved in E:\Access-Database and E:\MariaDB. Everything works fine until I changed the Name of my Volume(E:) in Server(E:) and did a network-share [...] read more

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I have not been able to successfully get virtual box to start up. I have made sure that hardware virtualization is enabled but I keep getting this error. Failed to open a session for the virtual machine Ubuntu. Call to WHvSetupPartition failed: ERROR_SUCCESS (Last=0xc000000d/87) (VERR_NEM_VM_CREATE_FAILED). Result Code: E_FAIL (0x80004005) Component: [...] read more

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I am using Windows10[HostOS]. I wanna create a virtual environment(windows7[GuestOS]) on Oracle VirtualBox(Ver5.2.18 r124319). However, I get the following error. How can I check this permission? [MyPC Settings] HostOS Serial port :COM3 GuestOS Serial port :COM1 [VirtualBox Error] Cannot open host device 'COM3' for read/write access. Check the permissions of [...] read more

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Using Blazemeter to record to login to a .Net MVC application. After recording and saving the JMX file, open the JMX file using JMeter. While running, getting the following error: > System.Web.Mvc.HttpAntiForgeryException (0x80004005): Validation of the provided anti-forgery token failed. The cookie "__RequestVerificationToken" and the form field "__RequestVerificationToken" were swapped. [...] read more

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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

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Running this command 7z.exe e -o=.. example.zip created a directory =... How can I delete it again? -------------------------------------------------------------------------------- * Windows Explorer can not delete it: "An unexpected error is keeping you from deleting the folder. ... Error 0x80004005: Unspecified error" * Windows Explorer can not rename it either: "Could not [...] read more

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Getting a strange IIS error (Windows 10 Professional, IIS 10) on my development PC from even a simple ASPX page: <!DOCTYPE html> <html lang="en" xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Test Page</title> </head> <body> <h1>Testing</h1> </body> </html> Any ASPX page (including above) returns a 500 [...] read more

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So I am doing this Udacity course and I need to set up a virtual machine. I forked this repo:https://github.com/udacity/fullstack-nanodegree-vm And then I changed to the vagrant directory and wrote vagrant up but then I get this error $ vagrant up Bringing machine 'default' up with 'virtualbox' provider... ==> default: [...] read more

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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I am trying to connect to a database using the Hostname and SID values through a powershell script. My code: $DataSource ='HOSTNAME:PORT/INSTANCE' $Username='Username' $Password='Password' #List $UserDataDT = New-Object System.Data.DataTable $SQLConnection = New-Object System.Data.SqlClient.SqlConnection $SQLConnection.ConnectionString = "Data Source=$DataSource;User Id=$Username;Password=$Password;" $SQLCmd= New-Object System.Data.SqlClient.SqlCommand $SQLConnection.open(); $SQLCmd.Connection = $SQLConnection $SqlCmd.CommandTimeout = 600 I am [...] read more

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Can you see what's wrong with my code and system on the visual studio pro? using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using MySql.Data.MySqlClient; namespace superpos3 { public partial class itemss : Form { public itemss() { InitializeComponent(); } [...] read more

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My VB.Net code connects to SQL Server. On my PC, it succeeds. On IIS running on the same machine as SQL Server, it fails. Any ideas? I've tested: * I've tried IP address and server name. Same result. * I've tried Integrated Security and I've tried username/password. Same result. * [...] read more

Exception Unhandled, MySql.Data.MySqlClient.MySqlException

After I've done code on my visual studio pro there is no errors on error lists bar. So when I ran the code the exception Unhandled window popped up like code below: MySql.Data.MySqlClient.MySqlException HResult=0x80004005 Message=Authentication to host 'localhost' for user '' using method 'mysql_native_password' failed with message: Access denied for [...] read more

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Dynamics AX2012R3 Warehouse Mobile Device Portal, IIS 8 We need to scan existing barcodes containing "<" symbol. validateRequest="false" and requestValidationMode="2.0" doesn't help. Run out of ideas. Please help! Full error text when submitting a form: A potentially dangerous Request.Form value was detected from the client (IC="<asdf"). Description: ASP.NET has detected [...] read more

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In my aspnet core 3.1 project I implemented CQRS pattern, issue is in every first request ef core 3.1 fails to convert code to sql query , but second time it works. It is always first time. Is it possible to force ef core 3.1 behave as ef core 2.2 [...] read more

How do I fix error of system cannot find the file specified

hello I'm having issues about setting up apps on my visual studio pro version. After get code is done then I click the app but the message pops up like Unhandled exception has occurred in your application. My framework is .NET Framework 4.5 and I downloaded MySQL connector 6.9.9 version. [...] read more

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I've tried to publish My Asp Boilerplate project to Ubuntu using Docker , but I got a problem. Unable to connect to any of the specified MySQL hosts. --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at Microsoft.AspNetCore.Hosting.ConventionBasedStartup.Configure(IApplicationBuilder app) at Microsoft.AspNetCore.Hosting.Internal.WebHost.BuildApplication() **crit:** Microsoft.AspNetCore.Hosting.Internal.WebHost[6] [...] read more

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I am trying to access Excel from my vb application by using the Oledb Connection . Here is my connection string: <add key="ExcelConnection" value="Provider=Microsoft.ACE.OLEDB.12.0;Data Source={0};Extended Properties=&quot;Excel 12.0 Xml;HDR=NO;IMEX=1;MAXSCANROWS=1000;READONLY=FALSE;&quot;" /> Here is the code: Dim connection As New System.Data.OleDb.OleDbConnection(ExcelConnectionString) connection .Open() Dim schTbl As DataTable = connection .GetOleDbSchemaTable(System.Data.OleDb.OleDbSchemaGuid.Tables, Nothing) Dim dbAdapter [...] read more

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Hi StackOverflow Community, I have a code first application in .netcore 3.0 that connects to SQL Server in the back-end. I am trying to migrate my existing SQL Server Database to MySQL. dotnet ef migrations add InitialCreation command worked well. However, dotnet ef database update command gives an error: Can [...] read more

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Our website is released to live and running normally for days or even weeks. And then without any change it suddenly starts to throw database connection errors: Error System.Web.HttpUnhandledException (0x80004005): Exception of type 'System.Web.HttpUnhandledException' was thrown. ---> System.Data.SqlClient.SqlException (0x80131904): Login failed for user 'DOMAIN\ServerName$'. at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean [...] read more

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So I recently started moving my applications over to a more secure authentication system for my un-managed users. I saw Forms authentication for VB.Net and had no issues getting started. I got two new users created and logged in with working password resets. I just tried to use the Roles.CreateRole [...] read more

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lately I have noticed that usually the web application that is in production (online) goes wrong and I am forced to restart it manually. To try to understand the error in the web.config file I enabled the following entry: - stdoutLogEnabled = "true" Just today I noticed (randomly) that the [...] read more

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I have a c# application and postgres database. While I am trying to connect to database from app I get exception message showing Exception while reading from stream. Following is my connection code string connectionString = "Server=127.0.0.1;Port=6000;User Id=postgres; Password=123; Database=postgres; CommandTimeout=120;"; var connection = new Npgsql.NpgsqlConnection(connectionString); connection.Open(); Issue is occurring [...] read more

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I have a web service, which calls multiple methods at a time and executes. In which one particular method has getting timed out after 2 minutes. As this method has many database actions to be completed for multiple records. Like this method call 10 records and loop through each record [...] read more

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This one had me stuck for too long, so I'm self answering this. Apologies for the sardonic tone! Trying to use the official API to create .url files has only the following documentation: > * Create an instance of the Internet shortcut object with CoCreateInstance, using a CLSID of CLSID_InternetShortcut. [...] read more

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I use vmdk image with pre-installed os https://www.osboxes.org/ubuntu/#ubuntu-16-04-vmware to create ready to use vm and i got problem with clonhdd command VBoxManage clonehd {image_path} {new_disk_path} after one successful clone on next clone i got error VBoxManage: error: UUID {00000000-0000-0000-0000-000000000000} of the medium '/home/klevchenko/vbox_imgs/Ubuntu 16.04.6 (64bit).vmdk' does not match the value [...] read more

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i am using MySql.Data.EntityFrameworkCore with blazor and when i want to get output value total count for pagination from store procedure i get below error > Error: MySql.Data.MySqlClient.MySqlException (0x80004005): OUT or INOUT argument 1 for routine get_articles is not a variable or NEW pseudo-variable in BEFORE trigger below code is [...] read more

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I have an issue of using Entity Framework Core with MYSQL in my Asp.net Core 3.1 project. I got an error > An unhandled exception has occurred while executing the request. MySql.Data.MySqlClient.MySqlException (0x80004005): There is already an open DataReader associated with this Connection which must be closed first. when querying [...] read more

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I made a very simple PyQt5 desktop app that plays a video. It works fine in Pycharm, which makes me suspect the code is fine and that the problem has something to do with Windows. I used Pyinstaller to create an .exe file. Unfortunately after running the .exe, the app [...] read more

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I'm working on an server-side Blazor application which supports the "normal" build-in Identity login as well as AzureAD authentication (where the authenticated user is then mapped to a local one). The authentication and authorization themselves work fine. Logged in via build-in Identity I get an authentication cookie. Logged in via [...] read more

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This is the piece of code that is throwing that exception: #include <afxwin.h> // MFC core and standard components #include <afxext.h> // MFC extensions #include <afxdisp.h> // MFC Automation classes #include <afxwinforms.h> void function(){ CDocument* pDocument = CreateNewDocument(); if (pDocument == NULL) { AfxMessageBox(AFX_IDP_FAILED_TO_CREATE_DOC); return NULL; } ASSERT_VALID(pDocument); _SetDocumentDetails(lpszPathName, pDocument); [...] read more

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I have a package in SSIS I created to do a Lookup Transformation. This transformation I put into a ForEach Loop. When I run the package, the following OLE DB Destination Errors occur. [OLE DB Destination [48]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: [...] read more

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I have created a simple SSIS package with "Execute SQL Task". When I am trying to execute the package in Azure, it fails with the below error: > Error: Failed to acquire connection "my connection". Connection may not be configured correctly or you may not have the right permissions on [...] read more

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I have a column in Postgres that is declared as a JSONB datatype and I am attempting to move data from one PostgreSQL server to another using SSIS (cannot clone DB in current environment). The data is stored in UNICODE. I am using the Intellisoft OLE DB Provider for PostreSQL [...] read more

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I'm upgrading my Crystal report runtime for visual studio from SP16 to the latest one, SP 27, but after building my whole application and running it, when I open a crystal report I end up having an error dialog showing: Debug Assertion Failed! Program: C:\WINDOWS\SYSTEM32\mfc140d.dll File: .../mfc/occsite.cpp Line:1007 and if [...] read more

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I have a Notes table, which is failing to import all the records, giving me these errors: * Copying to [dbo].[Notes] (Error) Messages 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 [...] read more

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I got error message in exchange server Microsoft.Exchange.Data.Storage.MailboxOfflineException. So I try to watch my Exchange server database status and it's show me Active and Dismounted. I am trying to mount the database, but mount command not executed I got the error message. How to solve it? Failed to mount database [...] read more

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i create code first application but i running app receive this error and it doesnt make db using sql server 2019 please help me i cant run Server Error in '/' Application. The system cannot find the file specified Description: An unhandled exception occurred during the execution of the current [...] read more

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Can anyone have any idea why Visual studio instance is not getting opened and how can I fix that. Below is error details I found from Visual Studio logs & system. * Visual Studio 2017 (15.9.22) * .Net Framework : 4.7 OS * Windows Server 2016 MSVCP120_CLR0400.dll is either not [...] read more

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I have a DB-first EF core model OrderableItem with a helper property added in its partial part: public partial class OrderableItem { public decimal EffectivePrice { get => IsSpecial ? Special.Price : Price; set { if (IsSpecial) Special.Price = value; else Price = value; } } } however, after adding [...] read more

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I have a docker compose file, I have a postgres instance being brough up, and a web api project also, however I am getting the following error: api_1 | Application startup exception api_1 | Npgsql.NpgsqlException (0x80004005): Exception while connecting api_1 | ---> System.TimeoutException: Timeout during connection attempt api_1 | at [...] read more

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I have read several posts where they relate that the case sensitive of postgres is activated automatically, when creating tables or fields with capital letters. I also read some that relate the use of quotation marks. However, my bank does not have any capital letters or tables. They also don't [...] read more

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I've been trying to run a server on my pi3 that uses mysql (mariadb) and connects like this: mySQLSettings.connection = new MySqlConnection("SERVER=localhost;DATABASE=servertest;UID=root;PASSWORD=;"); mySQLSettings.connection.Open(); It works perfectly fine on Windows when i use XAMPP. However when i run the app on my pi it throws me this: Could not connect to [...] read more

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I am trying to submit a text value to a form with multipart/form data post request and I am receiving the viewstate value from my get method. But when I send this post request, server returns me that error message; "ViewStateException: Invalid viewstate. [HttpException (0x80004005): Validation of viewstate MAC failed. [...] read more

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I was trying to get a React Native Component to be run in WPF Application. I followed the steps from here. Microsoft TechCommunity I am getting the following exception when I load the React In Custom Control. I doubt that ReactApp.Component project is unable to get the handle of the [...] read more

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I am developing an API project with entityFramework in .NET. I am not using any methodologies (Model First, DataBase First or Code First) for particular project reasons. My bank has tables with names in the short name (user, books, dogs), my models class have names with Pascal Case (User, Books, [...] read more

Getting ORA-12545: Unable to resolve connect hostname due to MY_Wallet_Directory path in a .NET application

Hey i am asking this question again even after going through som many resources related to it i am not finding any solution. I have a connection string which looks something like this Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL = TCPS)(HOST =XXX)(PORT = 1523))(CONNECT_DATA=(SERVER = dedicated)(SERVICE_NAME=XXX))(SECURITY=(SSL_SERVER_CERT_DN= CN=XXX)(MY_WALLET_DIRECTORY=C:\Wallet)));User Id=XXX;PASSWORD=XXX; I configured this in the web.config [...] read more

Save entities in batch to Database

I am creating a web API that stores log messages in a database. The requirements specify that my API needs to be able to store 900 messages per second, in parallel. I have created the following simple repository method to insert entities: public async Task<int> InsertListAsync(IEnumerable<LogMessage> logMessages) { await _context.LogMessages.AddRangeAsync(logMessages); [...] 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

Mysql timeout when amount of request occurs, but most of time the activity connections less than max connections. Why?

There is a bug in my project, some operations will trigger the MySQL timeout exception. After tracking metrics of azure, It's will happen when there were a number of connections produced.enter image description here [https://i.stack.imgur.com/9SWGO.png] The red arrow represent the timeout exception that occurs time. In the first arrow, There [...] read more

Problem after upgrade SQL Server 16 to SQL Server 19 in SharePoint 2016

When I upgrade(uninstall SRSS 2016) sites of Sharepoint give me this error [FileNotFoundException: Could not load file or assembly 'RSSharePointSoapProxy, Version=13.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. The system cannot find the file specified.] System.RuntimeTypeHandle.GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMarkHandle stackMark, IntPtr pPrivHostBinder, Boolean loadTypeFromPartialName, ObjectHandleOnStack [...] read more

fail: Microsoft.EntityFrameworkCore.Database.Command[20102] on linux MySql database

I am using the Entity Framework Core ORM v3.1.3 to manage a MySql database. Trying to deploy an Angular ASP.NET app on a linux Ubuntu 18 server and encountering the following error. This error only occurs in deployment on linux and NOT when published on my windows machine which uses [...] read more

Deploy ASP.NET MVC app on Azure portal with SQL database

How I can move my local database in project in order that I can deploy this database to Azure? Know on Azure when I login I get an error: > Error: an error occurred while processing your request It is because I have no connection to my database. I have [...] read more

Could not load file or assembly 'Microsoft.Practices.EnterpriseLibrary.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or

I tried to use Logging in Enterprise Library 6.0 in VS2015 and the following exception pops up. The reference Microsoft.Practices.EnterpriseLibray.Common is already added in the references of VS2015. Server Error in '/' Application. Could not load file or assembly 'Microsoft.Practices.EnterpriseLibrary.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The located [...] read more

How can I get the thumbnail of a SitePage from SharePoint using the Microsoft Graph Api and App Access Permissions?

I need to get the thumbnail for a SitePages from the SitePages library in SharePoint Online. My current approach is to use this URL: https://graph.microsoft.com/v1.0/sites/ {siteId}/lists/{listId}/items/31/driveItem/thumbnails/0/large/content Using the Graph Explorer or Delegated App Access in Postman works great and returns the image. However, using an App Access Token I get [...] read more

copy the data from our on-premise SQL server (SQL 2008 R2) to Azure Data Warehouse

i am currently trying to setup Azure Data Warehouse to be consumed later by SSRS , issue began when try to copy the data from our on-premise SQL server (SQL 2008 R2) using (insert into select) and (select * into), The following error : Msg 104455, Level 16, State 1, [...] read more

Mysql.Data and Azure Mysql error 'Table 'mysql.proc' doesn't exist'

When I try to execute the stored procedure against Azure MySQL version 8.0.15 server using following code I get the error saying 'Table 'mysql.proc' doesn't exist'. This error does not happen with older versions. some search says to use MySQL_upgrade but I don't get that to work against azure MySQL. [...] read more

Could not load file or assembly 'Mono.Cecil, Version=0.9.6.0; Initialize CMS application

I am running website on kentico 11. When i'm trying to host and run locally through iis am getting following error. When am running website directly from visual studio to browser. Then i am not getting this issue. Description: An unhandled exception occurred during the execution of the current web [...] 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

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

How to run SIEMonster OVA in AWS

I am trying to setup SIEMonster in aws it has a minimum system requirement of 8CPU and 32GB Ram. I tried with hyper-v enabled ec2instance with 16cores and 64 GB Ram. i got the below error when starting the appliance in virtual box. Failed to open a session for the [...] 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

Network Exception thrown after session timeout

My site will run fine and I can go through the entire site, but after my session times out, when I make another request to a page I get this exception: Server Error in '/' Application. The system cannot find the file specified Description: An un-handled exception occurred during the [...] 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

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

Windows Server 2016 slow response on wrong file-sharename

Having dedicated storage (NetApp Release 9.3P4) since some time we have a lot of trouble with some changed SMB timeouts on Windows Server 2016. Between Windows Server 2008R2 and Windows Server 2016 we have a huge difference of response time (error message) to faulty share names (for example mistype \\server\harename [...] read more

MDT 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

Host 'XXX.XXX.XXX.XXX' is not allowed to connect to this MySQL server

I am getting a MySql.Data.MySqlClient.MySqlException (0x80004005) with message Host 'XXX.XXX.XXX.XXX' is not allowed to connect to this MySQL server, where IP == Google.cloud IP. I do not know if there is a problem because I change the mysql database password and some how Google Cloud stayed with the old. My [...] read more

Accessing SMB file failes with user authentication errors

I am trying to work with a partner company to set up a file share so that I can map a drive. This has worked once and then it fails on all subsequent attempts. We have a shared DMZ IP space and a firewall on each end, however that rules [...] read more

DTS_E_OLEDBERROR. Error code: 0x80004005.. Hresult: 0x80004005 Description: Login failed

I am not sure what happened to my OLEDB connection and I am getting the below error when executing the SSIS package from SQL Server Agent Job. However, It works fine when I execute in the Visual Studio or in SSDT. It is just saying 'Login failed' and not even [...] read more

Windows Server 2008 R2 windows update stuck

i have a 2008 R2 Standard server (on VMware) that is stuck without being able to update. Behavior: Windows update fails on check for new updates error code 8000FFFF. When rebooting, server attempts to configure updates. Reboots to login screen, then reboots a second time. At that point it attempts [...] 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

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

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

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

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

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

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