Hey there FaaTaa,
It sounds like you are unable to export your video from a project successfully from Final Cut Express. I would use these troubleshooting steps from the following article:
Final Cut Express: Troubleshooting Basics
http://support.apple.com/kb/TS2611
Check compatibility and driver versions for third-party devices
If you're using a third-party storage system, input device, or something else, check the support area on the manufacturer's website to be sure that you're using the latest version of the relevant driver or other software for your device, if necessary. To see if your video device has been qualified for use with Final Cut Express, review: Final Cut Express: Camcorder support.
You can resolve many issues by restoring Final Cut Express back to its original settings. This will not impact your project files, but you should verify your Scratch Disk location setting after doing this. To reset your Final Cut Express user preference settings to their original state, do the following:
- In the Finder, go to ~/Library/Preferences
Note: The tilde (~) represents your Home folder.
- Remove the "com.apple.finalcutexpress.plist" file from the Preferences folder.
- Remove the "Final Cut Express User Data" folder from the Preferences folder.
Final Cut Express
Another approach you might consider is reinstalling Final Cut Express. To do this effectively, you need to remove the application then install Final Cut Express and use Software Update to install additional updates. You don't have to remove everything that was installed with Final Cut Express. Follow the steps below to completely reinstall a fresh copy of Final Cut Express.
The end mentions reinstalling the program, and there are instructions in the article on how to do that.
Thank you for using Apple Support Communities.
All the best,
Sterling
