"This project may too new or unreadable for final cut" ???

[Mjmar]

Yesterday i worked on a project in final cut express for literally hours, and today I tried to open the project and it said "This project may be too new or unreadable by this version of final cut". I have no idea what to do now. Anybody know how to fix this?

 

[martinX]

Sounds like a corrupted project file. See here.