I have three, essentially same, WPF/Prism/Mef applications which are installed in a single installation package built with visual studio. Two of them works fine and in one of them i get
An unhandled exception of type 'System.Windows.Markup.XamlParseException' occurred in PresentationFramework.dll
Additional information: 'Set property 'System.Windows.ResourceDictionary.Source' threw an exception.' Line number '9' and line position '18'.
The application works fine on my dev computer, but on my target machine it fails.
Problem is that the error seems to occur even before the bootstrapper, i have a hard time trying to locate the problems, anyone has any ideas on how to find the bug.
Related
Using the tutorial from the developers at Microsoft, I followed the tutorial created at https://learn.microsoft.com/en-us/dotnet/machine-learning/tutorials/object-detection-onnx.
I made sure to install CUDA V10.1.243 and cuDNN 7.6.5 from Nvidia's site.
Yet somehow, even after copying the entire contents of C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.1\bin to my project binary's directory at machinelearning-samples\samples\csharp\end-to-end-apps\ObjectDetection-Onnx\OnnxObjectDetectionApp\bin\Debug\netcoreapp3.0, I keep running into the following error while compiling the example program MS provided: Exception thrown: 'System.DllNotFoundException' in System.Private.CoreLib.dll An exception of type 'System.DllNotFoundException' occurred in System.Private.CoreLib.dll but was not handled in user code Unable to load DLL 'onnxruntime' or one of its dependencies: The specified module could not be found. (0x8007007E).
This should make sure they are accessible from the PATH right? I'm also including their original location in NVIDIA GPU Toolkit in the system PATH as well. I am using the latest version of Visual Studio 2019 to load and compile this solution. Is there anyone out there that has been able to run this code successfully, and if so, how?
When trying to run a very basic xunit test in debugging mode my test project throws several exceptions which seems to come from ReSharper.
Exception thrown: 'System.IO.FileNotFoundException' in mscorlib.dll
Could not find file 'C:\Temp\test\TestProjekt\TestProjekt\bin\Debug\TestProjekt.xunit.runner.json'.
Exception thrown: 'System.IO.FileNotFoundException' in mscorlib.dll
Could not find file 'C:\Temp\test\TestProjekt\TestProjekt\bin\Debug\xunit.runner.json'.
Managed Debugging Assistant 'LoadFromContext'
The assembly named 'xunit.runner.utility.net452' was loaded from 'file:///C:/Program Files (x86)/JetBrains/Installations/ReSharperPlatformVs15_0a4dd3ad/xunit.runner.utility.net452.dll' using the LoadFrom context. The use of this context can result in unexpected behavior for serialization, casting and dependency resolution. In almost all cases, it is recommended that the LoadFrom context be avoided. This can be done by installing assemblies in the Global Assembly Cache or in the ApplicationBase directory and using Assembly.Load when explicitly loading assemblies.
testException thrown: 'System.Threading.ThreadAbortException' in xunit.execution.desktop.dll
Thread was being aborted.
Exception thrown: 'System.Threading.ThreadAbortException' in xunit.execution.desktop.dll
Thread was being aborted.
Exception thrown: 'System.Threading.ThreadAbortException' in mscorlib.dll
Thread was being aborted.
Exception thrown: 'System.UnauthorizedAccessException' in mscorlib.dll
Access to the path 'TestProjekt.PDB' is denied.
[...]
Exception thrown: 'System.UnauthorizedAccessException' in mscorlib.dll
Access to the path 'TestProjekt.PDB' is denied.
Exception thrown: 'System.IO.EndOfStreamException' in JetBrains.ReSharper.TaskRunnerFramework.dll
Attempted to read past the end of the stream.
The program '[14628] JetBrains.ReSharper.TaskRunner.CLR45.x64.exe: Program Trace' has exited with code 0 (0x0).
The program '[14628] JetBrains.ReSharper.TaskRunner.CLR45.x64.exe' has exited with code 0 (0x0).
What I have tried so far:
Moved Project away from Default Profile Folder to c:\temp...
Starting Visual Studio 2017 with local admin rights
Updating ReSharper to the latest Version currently available (2018.2.1)
Clearing ReSharper Cache
Clean entire solution
Create new empty class library Project and pull in xunit nuget packages afterwards (.NET Framework 4.7.2)
Downgrading solution to .NET Framework 4.7
Reinstall ReSharper and choose "Install for all users" instead of my user only, to ensure there are no left Overs in my Profile...
It seems that the same test project can be debugged without any issue on the Workstation of a Team mate... so there must be something wrong with my Installation.
What am I doing wrong here? Any ideas?
Enabling Just my Code in Visual Studio at least stops this first Chance exceptions from cluttering my Output. So thats Kind of a Workaround...
So, the problem: I have working application on UWP, written on C# and C++. It works as it must work on desktop in releas and debug modes. It worked on mobile devices and emulator not so long before some changes happend in C++ part. But now application crashes at the begining of C++ part if application opens on emulator or mobile. MSVS gives me this messages, but It does't helped:
Exception thrown at 0x7767B928 (ntdll.dll) in rhodes.exe: 0xC0000139: Entry Point Not Found.
Exception thrown: 'System.Runtime.InteropServices.COMException' in System.Private.Interop.dll
The specified procedure could not be found. (Exception from HRESULT: 0x8007007F)
Exception thrown: 'System.Runtime.InteropServices.COMException' in System.Private.Interop.dll
Exception thrown at 0x76EA2812 (KernelBase.dll) in rhodes.exe: 0x40080201: WinRT originate error (parameters: 0x8007007F, 0x00000050, 0x03B0E2DC).
Any ideas?
Go to Debug -> Windows -> Exception, and enable breaking on all exception types (C++, CLR and Win32) ones. Depending on where the issue comes from, you'll need to use either native or managed mode debugging (you can set it in Project Properties -> Debug tab). Now, the project should hit a breakpoint when you hit that exception, which will point you to where it is coming from.
We have a Windows 10 UWP app that runs fine under Debug builds and crashes under Release builds. What it is about release builds that makes it crash is that .NET Native tools chain is enabled - disabling that allows the app to run. But that's not a real fix as it needs to run with .NET Native tool chain if you intend to publish to the store.
We use Microsoft.Practices.Unity for DI. Here's an example of how we register some classes:
container.RegisterType<IBoardView, BoardView>();
And then, in our app we resolve it as follows:
container.Resolve<IBoardView>();
It works fine unless I run it with .NET Native, in which case I get the following exception:
An exception of type 'Microsoft.Practices.Unity.ResolutionFailedException' occurred in Microsoft.Practices.Unity.dll but was not handled in user code
Additional information: Resolution of the dependency failed, type = "WindowsUniversal.ViewModels.Interfaces.IBoardViewModel", name = "(none)".
Exception occurred while: while resolving.
And in the output window I get:
Exception thrown: 'System.NullReferenceException' in System.Linq.Expressions.dll
Exception thrown: 'System.NullReferenceException' in Microsoft.Practices.Unity.dll
Exception thrown: 'Microsoft.Practices.Unity.ResolutionFailedException' in Microsoft.Practices.Unity.dll
An exception of type 'Microsoft.Practices.Unity.ResolutionFailedException' occurred in Microsoft.Practices.Unity.dll but was not handled in user code
Additional information: Resolution of the dependency failed, type = "WindowsUniversal.ViewModels.Interfaces.IBoardViewModel", name = "(none)".
Exception occurred while: while resolving.
Exception is: NullReferenceException - Object reference not set to an instance of an object.
At the time of the exception, the container was:
Resolving WindowsUniversal.ViewModels.Interfaces.IBoardViewModel,(none)
All this works under Debug or Release when .NET Native is disabled. Now I know .NET Native has it's limitations, reflection being one of them. I guess I'm asking how to get around this?
Any insights would be greatly appreciated, thanks.
After I use my code when Ranorex is installed is works fine, but after uninstalled it, I have a library of Ranorex payed version, but I don't install it on my PC, just I need the library. there an exception showed with this line of code
Form form = Host.Local.FindSingle<Ranorex.Form>("form[#processname='" + pr.ProcessName + "']");
On debug Mode shows ;
'Host.Local' threw an exception of type 'System.TypeInitializationException'
Exception :
Exception thrown: 'System.TypeInitializationException' in Ranorex.Core.dll
Additional information: The type initializer for
'Ranorex.Core.ElementEngine' threw an exception.
For Ranorex and it's components to work atleast Ranorex Runtime Licencse is required.