IN VS 2008 i can run .svc but on production IIS 7 i can\'t. I get this error. i am using x64 win.
I run
C:\\Windows\\Microsoft.NET\\Framework\\v2.5.0.303
In case you run 32 bit apps in .net v2.0 you should set true Enable 32-bit Application to True under General section
Enable 32-bit Application
True