TypeInitializationException thrown for Program class

Question

My Windows Forms application was working earlier, however suddenly it stopped working. I am getting following exception:

Answer 1

I've the same problem: runs program in MS VS 2015 and triggers an exception message:

System.TypeInitializationException was unhandled
Message: An unhandled exception of type 'System.TypeInitializationException' occurred in mscorlib.dll
Additional information: Der Typeninitialisierer für "" hat eine Ausnahme verursacht.

The question where source this exception? So, I started the EXE file and displayed the exception message dialog. Answer on "debug mode" with MS VS so become more information displayed about exception.

System.IO.FileNotFoundException was unhandled
    Message: An unhandled exception of type 'System.IO.FileNotFoundException' occurred in mscorlib.dll
    Additional information: Die Datei oder Assembly "SIC, Version=19.2.6.3, Culture=neutral, PublicKeyToken=**************" oder eine Abhängigkeit davon wurde nicht gefunden. Das System kann die angegebene Datei nicht finden.

I go to this reference and analyse properties Property: "Copy Local" is on false - because before was a installed into GAC Solution: property "Copy Local" set on true and builds new assembly and works :-)

Maybe this information helpful! So have a good day.