Windows error 0xE0434352, -532462766

My C# application is returning 0xE0434352 to Windows Task Scheduler but it is not crashing

I have written a few C# apps that I have running via windows task scheduler. They are running successfully (as I can see from the log files that they are writing ) but windows task scheduler shows them returning a last run result of 0xE0434352. Is there something I need [...] read more

IIS Express crashes when starting a site from visual studio

I started encountering this problem after installing the Visual Studio 2015 RC; I am no longer able to debug web projects from Visual Studio 2013. My projects build fine and VS launches a browser - I can see in my output that iisexpress.exe loads all the relevant DLLs for the [...] read more

KERNELBASE.dll Exception 0xe0434352 offset 0x000000000000a49d

I recently received some system event logs from one of our clients running our application on a virtual machine. I noticed these entries in the log: Description: The process was terminated due to an unhandled exception. Framework Version: v4.0.30319 4/22/2014 5:05:28 PM;"Error";".NET Runtime";"1026";"Application: MyApp.exe Report Id: d50fe7ab-ca61-11e3-9e10-6805ca17040a" Faulting module path: [...] read more

Unknown Software Exception 0xe0434352

While I am trying to launch my application I am getting the following error:enter image description here [https://i.stack.imgur.com/8V5aP.png] Checked the app log but no error message. Is this due to any of framework version or any other dependency? read more

Async code without waiting for completion

I'm currently having issues with IIS crashing out leaving the following messages in the event log. They're not too helpful in directing me to the actual source of the error but a bit of research suggests this is just a case of spawning tasks but not waiting for the result, [...] read more

Faulting module name: KERNELBASE.dll

My application crashes without any application error logging, when I checked Event viewer I found below info. Can some explain why this would happen and how to prevent it? > Faulting application name: MyApplication.exe, version: 1.0.0.0, time stamp: 0x5964fac7 Faulting module name: KERNELBASE.dll, version: 6.1.7601.23807, time stamp: 0x5915f98e Exception code: [...] read more

Unable to Install SQL Server on Server 2012

THE PROBLEM I have been trying to install SQL Server 2012 on Windows Server 2012. I continually get the same error: Managed SQL Server Installer has stopped working Problem signature: Problem Event Name: CLR20r3 Problem Signature 01: scenarioengine.exe Problem Signature 02: 11.0.3000.0 Problem Signature 03: 5081b97a Problem Signature 04: Microsoft.SqlServer.Chainer.Setup [...] read more

MySQL Workbench crash on start on Windows

I`ve just installed my MySQL Workbench and it crashes on start and i really dont know what to do with it. Error codes from Event Log : Application Error Application that causes trobule: MySQLWorkbench.exe version: 6.2.3.12312, time signature: 0x541717ae Name of the module that causes error: KERNELBASE.dll, version: 6.1.7601.18409, time [...] read more

Unable to start application, KernelBase.dll fault

I have a problem to run application on Windows 7/8 x64, but I am able to start on Windows 10 x64. In Visual Studio platform target is set to Any CPU but it not helped me. Application I am building on my dev machine OS: Windows 10 x64 Windows logs [...] read more

C++/CLI wrapper not working (LoaderLock exception)

I've made very simple wrapper for unmanaged C++ library (to be used with C#). Wrapper has one unmanaged class and one managed class. Managed class has private member that is of unmanaged class and uses it like that. I've done very simple setup - I've created wrapper for only one [...] read more

Windows taskbar unresponsive and always showing the busy Icon. Explorer.exe process crashes frequently

I strongly suspect a rogue application (or service or bug) in my Windows 8 laptop which kills my explorer process and at times makes the taskbar unresponsive showing the busy icon all the time. Hence I have to use Alt+Tab to switch over between application. When the taskbar becomes unresponsive [...] read more

All of my scheduled tasks are failing with error code 0xE0434352 on Windows Server 2008 R2

I have many scheduled tasks on a Windows Server 2008 R2 box, running a few different programs with various command line options. Last night, they all started failing with the last run result of 0xE0434352, which is the exception code for all .NET exceptions. The applications are .NET applications so [...] read more

.NET OutOfMemory exception - Reason: Low on memory during GC

I am trying to debug a .NET application that is crashing with strange symptoms. The stack trace reported alongside the same OutOfMemory exception in Windows Event Log is always different: Exception Info: System.OutOfMemoryException at System.Exception.get_Message() at System.Exception.ToString(Boolean, Boolean) at System.Exception.ToString() at App.Log.AddException(System.String, System.Exception) at App.SoftwarePlayerMonitoring.Monitor() at System.Threading.ThreadHelper.ThreadStart_Context(System.Object) at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, [...] read more

C# Unmanaged Exports of array to python

I am using Robert Giesecke's DLLExport library to allow me to export a c# dll that can be accessed by a python application. I have figured out how to call for basic types, such as integers, double and strings, but I also need to return arrays of strings or integers [...] read more

Visual Studio 2012 Very Slow Typing

I have a problem. After SP1 update, passing some time, VS 2012 becomes very-very slow when typing text. Solution size is not big, PC is quite powerful, it has 16GB of RAM, SSD drive, and i7-2600. I have attached using another VS and I see in debugger a lot of [...] read more

Windows Server 2012 R2 Essentials Restore fails to Mount

I'm setting up Windows Server 2012 R2 Essentials for the first time. I'm able to backup a test client which runs Windows 7 Ultimate. All available Microsoft Updates have been applied to both client and server. When I attempt to restore from a backup using the Windows Server Essentials Dashboard [...] read more

Windows 10 can't run .exe from network share

I had a two Windows servers that sharing files SERVER1 (Windows 2008), SERVER2 (Windows2012). On one share I've got .exe file which is very simple application - simple.exe. It works great while it is placed on SERVER1 - I can run it directly from SERVER1, from Windows 7 workstation machine, [...] read more

Azure DevOps agent running an application with a dialog box

I am trying to run National Instruments TestStand Sequence Analyzer as part of a build in Azure DevOps using a Python script. Agent is running as a service. import subprocess command = '"%teststand%\Bin\AnalyzerApp.exe" MyAnalyzerProject.tsaproj /analyze /report /save /quit' exit_code = subprocess.call(command, shell=True) print(exit_code) # returns the exit status It works [...] read more

ASP.NET Core 3 and 500.30 In-Process Startup Failure

My service targets the following frameworks: * Microsoft.AspNetCore.App 3.0.0 * Microsoft.NETCore.App 3.0.0 Everything runs fine locally. When I deploy to an App Service in Azure, I experience the following error: > 500.30 In-Process Startup Failure Reading the documentation tells me perhaps these frameworks are not on the machine hosting my [...] read more

Windows Forms - How can I prevent a System.AccessViolationException when opening a new thread

I am hoping this issue is an obvious one to someone 😊 I have a Windows Forms application that does some independent processes on separate sub-forms. It has a MainForm that opens first and then it opens the sub-forms based on an “is active” database value for each sub-form. This [...] read more

C# with Visual Studio: Published App Cannot Run After Installation

I wrote a simple reminder app for desktop in C#, and I can publish and install it with no problem. However, when I try to run the app, the icon shows up in the system tray for a brief second and then disappears, and then app doesn't open or show [...] read more

WPF - Deployment Issue - Faulting Module Name: KERNELBASE.dll

I am trying to install and run my first WPF application and am having a few issues. I have built a setup project and everything appears to be installing correctly, all my third party dll's are copied over, directories are created, etc... When I try to run the app, it [...] read more

Load and call dependent C# DLLs in Jupyter Notebook

I'm setting up a Jupyter Notebook within which a C# DLL is called. This works fine when calling a single self contained DLL, but fails when the DLL depends on another C# DLL. The call to the DLL is done using ctypes and the UnmanagedExports as explained here: https://stackoverflow.com/a/29854281/11588296 The [...] read more

How to deal with the DLL-Import Error "onecoreuap\inetcore\urlmon\zones\zoneidentifier.cxx(359)\urlmon.dll! [...] 80070002" in the context of JNI?

I am trying to build a JNI-Wrapper for UIAComWrapper.dll to be able to automate Windows-Code using Java-Calls. Unfortunately, if I only try to include my C#-Dlls, which includes Wrapped Automation-Calls (directly linked to UIAComWrapper.dll), it prints out the following error: > onecoreuap\inetcore\urlmon\zones\zoneidentifier.cxx(359)\urlmon.dll!00007FFFAC5005D0: (caller: 00007FFFAC50010D) ReturnHr(1) tid(1b18) 80070002 Das System kann [...] read more

Windows service started and then stopped

I have created a windows application which runs fine and then i try to run this application as a windows service. After i start the service i got the error like belowenter image description here [https://i.stack.imgur.com/oFDVi.png] Below are the error log i got from the EventViewer\Application Faulting application name: MyApp.Client.exe, [...] read more

UWP app fails to start on login using the StartupTask APIs

> NOTE: I've already looked at this related question, this is not a duplicate I'm working on a UWP app which also uses the Desktop Bridge (the app package contains the UWP app and a WinForms component), and I'm trying to add the auto startup feature, so far without success. [...] read more

ASP.NET Core - Publish on local IIS

I'm trying to deploy my ASP.NET Core (with .NET Framework) to my pc local IIS Server using Web Deploy feature in Visual Studio 2015. I've previously created the website through the IIS management console and when I launch the publish, the process runs for a while and the fails with [...] read more

How to fix BadImageFormatException on application startup?

I bought the game Stardew Valley on steam, installed it, launched it. Nothing happened :(... When I took a look in the eventviewer I saw the following information: Application: Stardew Valley.exe Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception. Exception Info: System.BadImageFormatException at StardewValley.Program.Main(System.String[]) To [...] read more

Setup.exe doesn't run

I have a setup file that just refuses to run.. There is no error message or anything. I double click the exe file and nothing happens. I went to the Event Viewer and found an Application Error with these details for the file i am trying to run: Faulting application [...] read more

Why is my application running OK manually, but when I run it in Task Scheduler, it errors out?

I have an application that works on my old Windows 2008 R2 server in Task Scheduler very nicely. It reads data from one web service and then writes some data to another Web Service (so it needs network access). It has been running equally well in Explorer or in Task [...] read more

Scheduled Task no longer running: Exception code: 0xe0434352

I had a scheduled task that has ran successfully for over two months. On March 12th/13th the task stopped running and I started to receive the following error each time it tried to run each day following the March 12th/13th date. What confuses me the most is that it successfully [...] read more

Server 2012 DFS New Member Issue

I am trying to add a new member to our DFS topology. We have 3 DCs (VMs - VMware) running Windows server 2012, two servers are located in or Primary site and the third at our DR site. Currently the two servers at our primary site are currently replicating DFS [...] read more

MySQL workbench is not working on windows 10

I hope that I am not spamming. I recently upgraded my windows to windows 10 from windows 7. I re-installed MySQL Workbench. But I am not able to open it, there is no error message as well. I also followed this post's suggestion, but still am not able to open [...] read more

How to debug exception in KernelBase.dll that only occurs with the .NET Native toolchain

I'm working on a C# UWP application from a new project I started in Visual Studio this week. It was previously building in release mode fine, but now immediately upon startup i get the exception Exception thrown at 0x75FF4192 (KernelBase.dll) in GhostOverlay.exe: 0x04242420 (parameters: 0x31415927, 0x743C0000, 0x014FEA90). I do not [...] read more

Error "TF255115: The following service did not start: TfsJobAgent." while starting Azure DevOPs Server 2019

I have just installed Azure DevOPs Server 2019 and am running Server Configuration Wizard. I am getting error "TF255115: The following service did not start: TfsJobAgent". Here is what I see in the event log: Faulting module name: KERNELBASE.dll, version: 6.3.9600.19671, time stamp: 0x5e673d0b Exception code: 0xe0434352 Fault offset: 0x00000000000088dc [...] read more

How to get .Net Core 3.1 to see my appsettings files

I created an api using .net core 3.1 and like these things are, it works on my machine. But it also does not work on my machine when I try to publish it to IIS. I have to use IIS as one of my requirements. So the errors are: 1. [...] read more

Permissions Hosting .NET Core out-of-process with files on a network drive

I have a new .NET Core API which is targeting full .Net framework so is being hosted out of process in IIS. This is working fine locally in Visual Studio, also good in a test environment using IIS, however deploying to production this is not working. The difference I can [...] read more

C# System.ComponentModel.Win32Exception (0x80004005): Not enough storage is available to process this command

After running my application (.Net 4.5, 64-bit, WPF) a long time (one to two weeks) I encounter the following app crash: Faulting application name: XY.exe, Version: 2.12.2.2, Time: 0x5bade142 Faulting module name: KERNELBASE.dll, Version: 6.1.7601.24150, Time: 0x5b0cbc65 Exception code: 0xe0434352 Fault offset: 0x000000000001a06d Faulting process id: 0x8694 Faulting application start [...] read more

Use C# DLL in Python

I have a driver which is written in C#, .NET 4.7.0 and build as DLL. I don't have sources from this driver. I want to use this driver in python application. I wrapped some functionality from driver into method of another C# project. Then I built it into DLL. I [...] read more

Azure DataCache Problems with Windows Azure Emulator but no error generated. Application just hangs

I have an existing mvc4 web project which I wanted to deploy to a cloud service and to start using the azure data caching. I have added the windows azure caching nuget packages to two projects in the solution, the web project and a class library project both of which [...] read more

IISExpress crash when running debugging .Net Core application

I've got 2 .Net Core applications. One is an Asp.Net Core app and the other a .Net Core Web API application. I used to be able to run the applications locally, but the issue started when I tried to host the web API locally so that I can just call [...] read more

Reading and using appsettings.json in Program.cs?

I'm trying to configure the logging for my app to use a specified path, but my attempts to access appsettings.json in my Program.cs file don't seem to be working. It throws an error and the application doesn't start. I found this: Read appsettings.json in Main Program.cs and tried the advice [...] read more

How to fix 'System.IO.FileNotFoundException' newer version of kernelbase.dll

I have a program that has been running for quite some time, until the latest release of KERNELBASE.dll (10.0.17134.XXX) appeared on some PC's that are running Windows 10. I am using Visual Studio 2017 Version 15.5.7, programming in C#. PC's with earlier versions of KERNELBASE.dll (i.e. 10.0.14393.XXXX) have no problems [...] read more

"UWPHost.pdb not loaded" - Debugging Xamarin UWP app

I have a Xamarin app for which I have been debugging the UWP app on my computer for testing. I've been having difficulties debugging. I keep getting a 'No Symbols Loaded' error which goes onto say one of the following errors: > UWPHost.pdb not loaded or > wkernelbase.pdb not loaded [...] read more

Application is not getting opened after installing it with the installer created by "Visual studio installer"

I have created setup file using visual studio 2017. When I installed it in my system it was installed properly and worked properly. But I am trying to install in some other system than set up gets installed properly but when user tries to open it then it does not [...] read more

Could not load file or assembly 'Magick.NET-Q16.Wrapper-x64.dll'

I see a lot of similar questions out there about this wrapper or variations of this wrapper, but they were very old references and not applicable to my environment or made reference to DLLs that have changed or don't exist any longer. This is an app running IIS7 on a [...] read more

OutOfMemoryException on application load

This error is driving me crazy. I have this app made with c# and It was working fine a few days ago, but ever since I installed the .net native preview it starts as a background process and works until it gets to: MainWindow mainWindow = new MainWindow(); that's when [...] read more

SSMS crashes instantly

I have SSMS 2017 installed on my laptop. Every time I start SSMS, it sits there for about 5 seconds, and it closes / crashes instantly without me clicking on anything. I checked out the Event Viewer. Here is what it shows: 1) .NET Runtime > > Application: Ssms.exe Framework [...] read more

Import C# function that returns List<string> to Python

My goal is to get a list of strings in Python (2.7) from C# function, that returns a List of strings. Please look at the code below. C# code is using UnmanagedExports package. The function I want to import: using System; using System.Collections.Generic; using RGiesecke.DllExport; using System.Runtime.InteropServices; namespace GetInheritanceLib { [...] read more

Unable to load function from c# dll using a c++/cli wrapper

This is my first time with calling functions from c# dlls. I have made a c# wrapper(c++/cli) to call c# functions from c++. This wrapper itself is a dll which I want to use in my main code. Below are the wrapper.h and wrapper.cpp files. CSharpWrapper is the abstract class [...] read more

How to fix exception: " System.IO.FileNotFoundException" after run published WPF app?

I published a WPF app. But when I setup and ran it in different computer, there is nothing display in the desktop. I tried to use EventViewer app and then explore some errors(I also tried in my computer, It worked OK with no exception and error):enter image description here > [...] read more

Can one have Python send a variable-length string array to C#?

This is the reverse/complement of this question. I am using Unmanaged Exports and ctypes, and want to pass a variable-length list of strings from Python to C#, and get a string back. I try four C# + Python variants - none succeeds. Can anyone get the job done? C# /* [...] read more

VB.NET Program stopped working in Windows 10 (system.net)

I have several VB program written in Visual Studio 2017 When my program loads it checks the host name and IP address of the computer for security logging. This worked fine up until the last week when the programs will no longer run on Windows 10 Systems. They still work [...] read more

SQL Server database connection broken after a forced computer shutdown

My application uses SQL Server 2012 Express and an .mdf database to store data. Sometimes the end-user shuts down Windows and the computer (tablet) by keeping the power button pressed for 5 seconds. This is done while my application is still running. Note that the application starts full screen on [...] read more

Windos 10 1803 machine can't run .exe from Windows 2003 network share

vb and c# programs using mysql are running on W7 or W8.1 from network share. But when I try to run on W10 after windows update, I get this error: Exception Info: System.Net.Sockets.SocketException at System.Net.Sockets.Socket..ctor(System.Net.Sockets.AddressFamily, System.Net.Sockets.SocketType, System.Net.Sockets.ProtocolType) at MySql.Data.Common.MyNetworkStream.CreateSocketStream(MySql.Data.MySqlClient.MySqlConnectionStringBuilder, System.Net.IPAddress, Boolean) at MySql.Data.Common.MyNetworkStream.CreateStream(MySql.Data.MySqlClient.MySqlConnectionStringBuilder, Boolean) at MySql.Data.Common.StreamCreator.GetStream(MySql.Data.MySqlClient.MySqlConnectionStringBuilder) at MySql.Data.MySqlClient.NativeDriver.Open() Exception Info: [...] read more

Need in understanding Exception at runtime in C++/CLI project execution

I am using Code from here, it is a simple code that allows Managed C# class to be used inside a C++ project with CLI bridge. And I am trying to get this working for my testing. But I get this exception : > Unhandled exception at 0x00007FFDAA264008 (KernelBase.dll) in [...] read more

Visual Studio 2017 crashes on startup (Professional and Enterprise, build 15.5.2)

VS 2017 crashes on startup. Microsoft Visual Studio 2017 has stopped working [https://i.stack.imgur.com/Ux0ji.png] I've tried: * Updating to latest build 15.5.2 * Running VS as admin * Deleting the .vs folder * Repairing VS installation * devenv.exe /ResetSettings * devenv.exe /ResetUserData * devenv.exe /SafeMode * devenv.exe /ResetSkipPkgs * Checking if [...] read more

Constant crashes of ASP.NET Core app on IIS with Windows10

We are running a web application using ASP CORE. Unfortunately while inspecting Event Viewer Manager I noticed weird crashes and restarts of the app. Error log looks like this: Faulting application name: dotnet.exe, version: 1.1.0.1179, time stamp: 0x58224b03 Faulting module name: KERNELBASE.dll, version: 10.0.14393.1770, time stamp: 0x59bf2ba6 Exception code: 0xe0434352 [...] read more

Setting a scheduled task in Windows 10

I'm trying to set up wallpaper for my Windows 10 laptop. Basically, what should happen is the wallpaper should change to another (specific) image exactly on the hour. To do this, I downloaded this application. However, I need to set a scheduled task to make it work. If I manually [...] read more

SQL Studio Management Studio Import/Export wizard crashes when attempting to import a flat file

I'm having a strange issue with users who try to import a flat file into an SQL database. It happens immediately when they click Import Flat File, they never actually get into the Wizard. (right-click database -> Tasks -> Import Flat File ). It only happens on a few databases, [...] read more

Network working incorrectly on launch in Windows 10

For the past few weeks I've noticed that apps that normally take a few seconds to check for updates when my PC starts take a lot longer. A few of these apps include things such as Discord, BattleNet, Origin, Steam and PHP Storm. I never used to have this issue [...] read more

quickbooks 2017 enterprise on windows server 2016 fail to turn on .net framework 4.6 feature

upon installing QB2017 Enterprise on windows server 20146, QB Database Manager will crash when scanning folders, here is what I can manage to find out. QB diagnostic: fail to turn on .net framework 4.6 feature I turn on all framework 4.6 feature using "add feature/role", the error still persist. I [...] read more

Visual Studio 11 Crashes

I have a funky problem... I installed IIS7 to my development server where I had Visual Studio 11 as well. Then I installed PHP 5.5 and now somehow Visual Studio crashes when I try to load solutions. What causes that, and how can I fix it? Some errors: > Faulting [...] read more

Windows server 2008 R2 Application error, and site is getting slow down

Im using windows server 2008 R2 and recently my site become very slow and when I checked the event viewer and found an error logged, following is the details of the error Faulting application name: w3wp.exe, version: 7.5.7601.17514, time stamp: 0x4ce7afa2 Faulting module name: KERNELBASE.dll, version: 6.1.7601.17965, time stamp: 0x506dcae6 [...] read more

Application crashing on kernelbase.dll - is it possible to re-register?

we have an application that has crashed (twice this year) and customer wants it investigated. Faulting application name: inRiver.Server.exe, version: 6.3.0.16292, time stamp: 0x58060362 Faulting module name: KERNELBASE.dll, version: 6.3.9600.18938, time stamp: 0x5a7ddf0a Exception code: 0xe0434352 Fault offset: 0x0000000000008eac Faulting process id: 0x10bc Faulting application start time: 0x01d3efcd6154bb6b Faulting application [...] read more

CloudStack Hyper-V agentshell installer crashes

Attempting to install the Hyper-V AgentShell on Hyper-V 2012 r2 per the instructions at: http://cloudstack-installation.readthedocs.org/en/latest/hypervisor/hyperv.html The installer simply crashes with the error 'unknown software exception (0xe0434352) occurred in the application at location 0x541b8384' I also tried using the Jenkins CI build from http://jenkins.buildacloud.org/ When i run the AgentShell --install command, [...] read more

Windows Server 2012 Essentials Dashboard client app won't start after .NET Framework update on client

I'm running the 180-day trial of Windows Server 2012 Essentials. The client computer has Windows 8 Pro (64-bit) installed. A few days ago, a security update for the Microsoft .NET Framework (KB2840632) was installed automatically via Windows Update on the client (twice; the first installation attempt failed, as seen in [...] read more

Task Scheduler Returns 0xE0434352 on VirtualMachine

I am moving scheduled tasks from one server to another. The initial server (dev1) is not a virtual machine but the new server (vdev2) is a virtual machine. The tasks are calling our websites API, pulling the data and adding it to our database via a C# application using the [...] read more

Is There Such A Thinig As a C# Application Link Map Or Something Equivalent?

Is is there a C# build construct available that would allow me to create a link map containing symbols and offsets? I need to debug an application that is throwing an exception when running scheduled out of Task Scheduler. Here are some details of what is going on: I have [...] read more

.NET WPF runtime error after installing with Visual Studio Installer

I'm registering a global hotkey in my WPF application using exactly this approach. It works fine when debugging or running from Visual Studio, but after publishing app with Visual Studio Installer project and installing it on my PC, app throws following errors (from Event Viewer). Things I've tried: * running [...] read more

Visual Studio Shell 2010

I Open My computer After 1 Week . If I try to Open The Software . some Software is not Working . Showing Error Like Kaspersky software Not Open . Avpui.exe - Application Error The Exception unknown Software exception (0xe0434352) occured in the application at location 0x7575c54f. Please Give me [...] read more

Breakpoint and exceptions don't work on CLion with C++/CLI

I am trying to develop C++/CLI applications with CLion. Compiling works fine with MSVC, along with debugging. However when the /clr flag is added the build still works (even in debug mode), but when an exception is thrown or a breakpoint is hit I get a error message in the [...] read more

Store version of UWP Package with a full trust process forms app keeps crashing on launch

I have a UWP app with a full trust win32 forms app bundled with it. My project structure is like > UWP App Win32 Forms App (.NET Framework 4.7.2) Sync Library (.NET Framework 4.7.2) - referred by Forms App Domain Library (.NET Standard 2.0) - referred by both UWP App [...] read more

Unhandled exception reading from X509CertificateStore

I'm working with a really old project and moving it from on-prem to an azure VM running windows server 2016 and after the move we noticed an API endpoint returning Bad Gateway (502). I recreated the request using postman and noticed that I didn't even get a response back. After [...] read more

VS 2017 does not start. Error-Servicehub.host.node.x86.exe access denied

I am getting this error when I just try to open VS2017. Where should I start troubleshooting why VS2017 won't even launch? It was working great until a couple of days back. I don't think i installed or uninstalled anything that would have caused VS2017 to be unusable. enter image [...] read more

Application being closed even with exceptions treatment

I have an action trigged by a button that should cover every possible cases. private async void btnStart_Click(object sender, EventArgs e) { try { btnStart.Enabled = false; await Task.Delay(1000); btnStart.Visible = false; btnStop.Visible = true; var maxSessions = numericFieldSessions.Value;//to run the same stuff in parallell for (var i = 0; [...] read more

UWP FullTrust Process: Console Application returning System.IO Exceptions

So I have a UWP app which also opens and runs a console application as a Full Trust Process. The console application runs for a couple of seconds and then exits with the code 0xe0434352, which can mean basically anything. Debugging in VS is impossible as I can't attach the [...] read more

How to diagnose .net core ANCM In-Process Start Failure

I recently upgraded from dotnet core 2.2 to 3.1 on my solution. I've been able to create another solution and get that running with 3.1 but with my .net core web app I'm having troubles. (running on local IISExpress) I keep getting the error: HTTP Error 500.30 - ANCM In-Process [...] read more

Exception Info: System.Runtime.InteropServices.COMException

When trying to Resize/Minimize/Maximize our application on some Virtual Machines (not every), it gives the following exception: Exception Info: System.Runtime.InteropServices.COMException at System.Windows.Media.Composition.DUCE+Channel.SyncFlush() at System.Windows.Media.MediaContext.CompleteRender() at System.Windows.Interop.HwndTarget.OnResize() at System.Windows.Interop.HwndTarget.HandleMessage(MS.Internal.Interop.WindowMessage, IntPtr, IntPtr) at System.Windows.Interop.HwndSource.HwndTargetFilterMessage(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef) at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef) at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32) [...] read more

Having trouble moving my .NET Core 3.0 Web Application from IIS Express to IIS

I've developed a web application targeting .NET Core 3.0 on the server. The project is based on Visual Studio 2019's template for ASP .NET Core Web Application. ASP .NET Core Web Application [https://i.stack.imgur.com/NI2N3.png] I selected ASP.NET Core 3.0 and specified that the application would be implementing Individual User Accounts (Identity). [...] read more

C# UWP Desktop Bridge start ffmpeg with command

I have a UWP Application which starts a WPF app and communicates via AppServiceConnection which works well, what I want to do is to start FFmpeg / FFplay with the command to play a video. The code in the WPF app for starting FFmpeg / FFplay via AppServiceConnection private void [...] read more

Outputted program functions on my computer but not other user's computer

I've created a program that connects to Google firestore and I gave it to my friend. This program is meant to synchronize one or more character sheets together however when my friend tries to run the program nothing appears to happen. I've tried: * Giving him all the files that [...] read more

Xamarin.Forms UWP application crashes on start

I built a Xamarin.Forms app. When I run the UWP version, it works on simulator, but when I install it on my Windows 10 machine from AppCenter, it crashes after splash screen. The same thing happens on a Surface tablet. iOS and Android both work fine. Here is what I [...] read more

C# WPF - Application doesn't start after installing

I'm trying to deploy my C# WPF Application with the Setup Wizard in Visual Studio 2019. When I install the application on my dev-computer, through the setup I made, it works fine and I can start the installed application and all things are working. When I install the application on [...] read more

WPF app getting crashed outside of visual studio only on few systems

I have a wpf app which is being converted to uwp app using visual studio windows application packaging project and it is getting crashed on Launch in few of the systems. I am not able to figure out what the problem is. I tried debugging the app using WinDbgPreview. I [...] read more

C# Clickonce Publishing DLL issues with gMap

I have an application that has been in use for a long time now. I recently added some new functionality including gMap. My application works great when I debug or build it out and test. The issue occurs when I publish as a clickonce and then install on my same [...] read more

CEF - Embedded Chromium - C# Windows Form does not run on another machine

I have created an empty windows form application called "WindowsFormsApp2". To it I added the following Nuget packages: > Microsoft.Toolkit.Forms.UI.Controls.WebView.5.1.1 RestSharp.106.6.10 CefSharp.WinForms.73.1.130 The latter package added the following additional packages: > CefSharp.Common.73.1.130 cef.redist.x64.73.1.13 cef.redist.x86.73.1.13 My app.config is (effectively I enabled the system diagnostic trace): <?xml version="1.0" encoding="utf-8" ?> <configuration> <system.diagnostics> [...] read more

Issue after installing ClickOnce C# WPF App

So I have been building a “Game Launcher” in WPF form using C#, and it has been working fine, however now I have switched over to using CefSharp for the Web Browser component, due to limitations of the in-built IE one. Since then every time I Publish the ClickOnce and [...] read more

How to use NewLazyDLL (golang) to custom dll export from c# to set parameters

I wrote a custom dll export in c# which is working in c This is my c# code for dll export [DllExport] /* GetMSLResult from the parameter as lat, lon, and gps elevation */ public static double GetMSLResult(IntPtr lat, IntPtr lon, IntPtr gpsElevation) => Helper.GetMSL(Helper.GetGeoID(Helper.IntPtrToDouble(lat), Helper.IntPtrToDouble(lon)), Helper.IntPtrToDouble(gpsElevation)); which is working [...] read more

Lamar causes 500.30 error when using ServiceRegistry

I am using Lamar as the DI for .Net Core (2.2) Web API. Program.cs public class Program { public static void Main(string[] args) { CreateWebHostBuilder(args).Build().Run(); } public static IWebHostBuilder CreateWebHostBuilder(string[] args) => WebHost.CreateDefaultBuilder(args) .UseLamar() .UseStartup<Startup>(); } When I have following code at Startup.cs the program starts fine. public void ConfigureServices(IServiceCollection [...] read more

Azure Web Application Crashing 10 to 30 minutes + App Pool Recycles

I am seeing these errors in "Application Crashes" 88 crashes due to (0xC0000005 - Native Access Violation), 4 crashes due to (0xE0434352 - CLR Exception) App Service is running on S3 app service plan. Memory and CPU don't seem to be an issue. Doesn't seem to be consistent, seems to [...] read more

Scheduled task throws System.IO.IOException

I have a problem with serveral scheduled tasks on Windows server 2016. On the running server, we have serveral scheduled tasks running. Some of them sporadically throws a System.IO.IOException. The error appears in the eventviewer as a .NET Runtime error and a Application error. .NET Runtime error: Application: NameOfScheduledtask.exe Framework [...] read more

C# HRESULT 0x800AC472 when creating a new Workbooks with Excel Interop

Until recently, this scheduled C# console application worked pretty well but since something like 2 weeks, it crash at the beginning of the code where I start using Excel Interop. When running it myself it works well, but when I try to execute it through the Scheduled Task Manager (same [...] read more

App runs directly but not after Clickonce publishing

I have written a demo application, which will be expanded later into an actual app (the demo for now is that it is only UI without any meat behind it yet). I tried to publish it, and am having problems getting the published version to run, even on my machine, [...] read more

.net application crashes without an error

I wrote an application in VB.Net, and somehow it crashes without a reason, for example I run it, it started successfully then after staying non-active for like 10 or more minutes it crashes, without any exception and Visual Studio tells me that process switched to stop mode and application was [...] read more

Cannot run in Visual Studio but works in VS Code

I have a project that runs fine in Visual Studio Code, but won't run in Visual Studio 2017. When I run the project, I get a console window that pops up briefly reading: > unhandled exception: system.io.filenotfound exception: Could not load file or assembly 'Microsoft.AspNetCore.Hosting.Abstractions, Version=2.0.2.0....' or one of its [...] read more

WPF application crashing on Windows Server 2008

I received an error report regarding a WPF app that wouldn't start up in a Windows Server 2008 Service pack 2 server (the application is an administration tool we're distributing to our customers). Since this application has a lot of external references, I tried to simplify the problem by creating [...] read more

How to make wpf apps on same netwrok read data from one SQL Server?

I have a C# WPF app running inside Visual Studio 2017 on my computer and I am using SQL Server 2014 to save/select data. How can I run it on another Windows computer on the same network without installing Visual Studio / SQL Server? This app should read/insert data from/in [...] read more

Windows Application Startup Error Exception code: 0xe0434352

I Was Start Windows Application Then application Not Start. Error Exception code: 0xe0434352 I was find Following Error from EventViewer. > Application_develop in Visual studio 2010,Startup error Application: POSBarcode.exe Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception. Exception Info: System.Xml.XmlException at System.Xml.XmlTextReaderImpl.Throw(System.Exception) at System.Xml.XmlTextReaderImpl.ParseDocumentContent() at [...] read more

Compiling wpf application to x64 fails after instalation

I have written a WPF app for copying files and such. For reasons of merging pdfs I need to make my app x64. The application works fine as long as it is compiled x86. When I compile x64 it works in visual studio but fails after I install it to [...] read more

Windows app crashing - Faulting module name: KERNELBASE.dll, version: 6.3.9600.17415

I have an consoleapp ".exe" which is running as Task Scheduler. This app usually uploads files to some ftp urls. The app works fine until some times when someone logs into server they see that the app has crashed and event log shows below message - Faulting module name: KERNELBASE.dll, [...] read more

Ftp Application Chilkat Ftp2 Does Not Start ERR CLR20r3

In some cases I've encoutered this problem on some machines; apllication doesn't start with no msg or sometimes with Windows crash errors. I think depends on some framework component, but really I don't know how to resolve. I've already verified Visual C++ Redist Presence (2017). Can you help me? I've [...] read more

MSVC 2008, debugging process, can't debug

I've been working on this project for a while now, its a legacy DLL, my part is to adapt it to work with a new version of a library. I added a definition to the build defined in the Properties / C/C++ / Preprocessor / Preprocessor Definitions The definition I [...] read more

Windows Application crashes when executed without admin privileges but works find in debug mode in visual studio

Application Error : Faulting application name: SynchroOutlookSynchronizer.exe, version: 1.0.6732.25647, time stamp: 0x5b18db78 Faulting module name: KERNELBASE.dll, version: 10.0.15063.1029, time stamp: 0x008ecb0e Exception code: 0xe0434352 Fault offset: 0x000000000006a1a8 Faulting process id: 0x968 Faulting application start time: 0x01d3fe3b34e682b4 Faulting application path: C:\Program Files (x86)\Atemis\OutlookSynchronizer\SynchroOutlookSynchronizer.exe Faulting module path: C:\Windows\System32\KERNELBASE.dll Report Id: f61ba8c3-c910-4345-9bb7-3a23b797a070 Faulting [...] read more

What are possible reasons that executing cmd.exe from a .NET app can result in a 0xE0434352 exception?

I have a .net (C#) console application that runs when I execute via the "start" button in VS2017, and also when I launch the .exe file directly. However, when executed via Windows Task Scheduler I get an unspecific error: 0xE0434352. I have found that the error is the result of [...] read more

Error after stopping service through Task Scheduler

I've a running service on Windows Server 2012 called FileWatcher. It checks files into folders and does other stuff. I have to stop and restart the service every day at 2.00 AM so i configured two scheduled tasks: the first one stops the service at 2.00 AM, the second one [...] read more

Call C# method from Java using JNI

I've tried to follow the examples which I found here, but I am unable to get it to work. This is my Java class package jniTester; public class JNITester { static { System.load("D:\\\\VisualStudio_Cpp_2017\\SkriptumTeil5\\Debug\\HelloWorldJNI.dll"); } public static native String welcome(String name); } From this I've created with javah the jniTester.h file [...] read more

The process was terminated due to an unhandled exception - WCF service

So I have a WCF service that i created that gets messages from customer and parses them to desired output and sends them to other customer via TCP/HTTP/FTP etc. This windows service has long running threads for each customer created using TPL's. So for logging I have used NLOG, log [...] read more

Problems with the TDAPIOLELib library

I am trying to build a C# program with Visual Studio to use the ALM OTA API. I keep on having problems with the TDAPIOLELib library though, and I can't seem to find the reason why. I get the following error: 'dotnet.exe' (CoreCLR: clrhost): Loaded 'c:\users\[...]\source\repos\ALM API 2\ALM API 2\bin\Debug\netcoreapp2.0\Interop.TDAPIOLELib.dll'. [...] read more

Default proxy in App.Config cause .NET application to crash with no error

I have a C# .NET program (4.7.1) which I want to use the default system proxy if one is available. When I put the following code in my App.Config file: <?xml version="1.0" encoding="utf-8"?> <configuration> <system.net> <defaultProxy enabled="true" useDefaultCredentials="true"> </defaultProxy> </system.net> ... rest of the file </configuration> The application crashes on [...] read more

Crystal reports viewer print dialog crash

I have created a vs2010 win app that uses Crystal-reports 13.0 sp22 The app is deployed on a work-group of 5 computers There is a printer connected to the network visible from all PCs All PCs can print to the printer except one This one can print from all programs [...] read more

“Application Error” and “.NET Runtime” on scheduled tasks

Where I work, we use many .NET application to run scheduled tasks to run various workloads necessary for business operations to continue. We have an enterprise logging system in place, however it is configured in the program that is to be loaded so it really does not provide any information. [...] read more

.NET Runtime error - unhandled exception - when using two threads from one thread

I get an error in the EventViewer when I try to add a second thread(pp). It works fine when I just run one thread(dev). protected override void OnStart(string[] args) { try { dev = new Thread(() => startRID("Dev")); dev.IsBackground = true; dev.Start(); pp = new Thread(() => startRID("PreProd")); pp.IsBackground = [...] read more

visual studio installer error

I have a problem with the Visual Studio 2017 installer. After the bootstrapper finishes extracting it just disappears. When I look at the log file this is what I get: [1/9/2018, 21:42:20] === Logging started: 2018/01/09 21:42:20 === [1/9/2018, 21:42:20] Executable: D:\vs_community__592033820.1511985053 (1).exe v15.5.27130.2020 [1/9/2018, 21:42:20] --- logging level: standard [...] read more

SAFEARRAY of COM objects

I'm using COM library and I have interface defined in .tlh file as following: _COM_SMARTPTR_TYPEDEF(IMyInterface, __uuidof(IMyInterface)); Then I create object: //1st object IMyInterfacePtr pMyInterface1; pMyInterface1.CreateInstance(CLSID_MyInterface); pMyInterface1->call_some_method(BSTR("pass example text1")); //2nd object IMyInterfacePtr pMyInterface2; pMyInterface2.CreateInstance(CLSID_MyInterface); pMyInterface2->call_some_method(BSTR("pass example text2")); Then I need to create SAFEARRAY of these objects: SAFEARRAYBOUND rgsabound[1]; rgsabound[0].cElements = 2; [...] read more

unable to load dll cvextern while using emgu cv for x86 platform

> Requirement: Load a C# DLL(which uses Emgu.CV.World.dll for image comparison) into python project and call function inside DLL with some parameters. I tried to export a DLL usig Emgu.CV.World.dll for image comparison. While compiling for "Any CPU" target, the DLL export was not working. After changed to x86 platform, [...] read more