I had to re-install WSX5 EVO 200.2.

After doing so I attempted to open a project that had been created using the same version, but the program said that it was created with a different version and would be converted while being opened.  However, the coversion did not complete and threw the attached error screen, so I can no longer access the project.

I hope you can tell me how to solve this so that I don't have to re-do all the wwork