Description of the problem: A shared library "shared.dll" project references System.Net.Http NuGet package 4.3.0. The application that references "shared.dll" fails with System.IO.FileLoadExcep...

I am having problems running my web application. The project setup is ASP.NET Core web application (.NET Framework). I don't seem to get any Build error. The project doesn't just run. System.I...

I have a rather simple internal ASP.Net Website that has issues loading the Microsoft.Practices.EnterpriseLibrary.Data dll about once a week. Here is the Exception message: System.IO.FileLoadExcep...

The issue in short is that I created a Word VSTO addin that works perfectly fine on a number of machines, but fails to load on one machine only. I don't know if the problem is in the assembly name,...

I added an existing project to my solution. When I run all unit tests with MSTest runner, I get the following error on a couple of tests: Message: Test method soandso threw exception: System.IO...

I am debugging a WPF application that crashes with a unhandled System.IO.FileLoadException when started. I used the Assembly Binding Log Viewer to verify that there are no assembly loading errors ...

When trying to add SharpSVN to my C# project, compiling with SharpSVN related calls gives me this error: FileLoadException was Unhandled Mixed mode assembly is built against version 'v2.0.50727' o...

I am currently working on a C# WPF project which makes use of the MySQL.Data and System.Data.Sqlite dll as well as a couple of others. The project is a .Net 4 project which works without problems ...

I have a .net 3.5 application with many dlls, I tried to rebuild specific dll without building the whole application, but after replacing the old one with the new, the application throws exception ...

I want to update a class library (a single DLL file) in a production web application. This web app is pre-compiled (published). I read an answer on StackOverflow (sorry, can't seem to find it anymo...