Sudden "Unhandled Exception: Login Failed" error message while using Console

Version 2

    ISSUE:

    You are using Console and are suddenly presented with a "Login failed" error.  You are able to log back in, and after a period of time, either while using the system, or while it is left idle, you receive the same error again.

     

    CAUSE:

    This can sometimes be caused by a corrupt installation of .NET.

     

    SOLUTION:

    Reinstall .NET.