ASP.NET strange compilation error

Question

I don\'t know what\'s wrong with my machine, but it\'s a while that I\'m getting the following strange error from ASP.NET (for all my applications).

Compilat         


        

Answer 1

If you did deploy this application into your server, it's possible that the *.config files in folder \bin\roslyn were deleted.

Then review if exist the files like:

• csc.exe.config
• csi.exe.config
• vbc.exe.config
• VBCSCompiler.exe.config

These files can be variate depending on your project references.