Internal Compiler Error - Unhandled Exception

Questions & Answers
1

I am currently running Unity 3.1 Pro and when I went to open my project just now I got the error "Internal compiler error. See the console log for more information. output was: Unhandled Exception: System.BadImageFormatException" with a path leading to smcs.exe.

Edit 0: smcs.exe exists in Program Files/Unity, not in any of the files I've been working on.

This is the first time I've seen this error, and I've seen a few similar things on the board but with different errors. I am getting this code from TortiseSVN, but it hasn't caused any problems with Unity before.

Things I've tried:

  • Closing out Unity completely and opening it again
  • Logging out and logging back in again
  • Restarting the computer
  • Looking for updates (none available)
  • Updated the code from the SVN repository.
  • Edit 1: Uninstalling Unity and reinstalling.

I've also googled this and couldn't find anything relevant. Any help is greatly appreciated!

2

I'm no expert but I would check that none of the images in your project have been corrupted. Try to open or preview each one if possible. I would also delete your project and get a fresh copy from the SVN repository. I've worked on big projects with SVN and sometimes things can get out of sync.