Having some problems crop up with some of my FCS applications that are killing me. When I try to do anything on DVD SP, Compressor, or Soundtrack, the application quits and I get a message that says, "DVD SP quit unexpectedly". I've gone in and trashed the preferences and repaired permissions, but none of it seems to be working. Any help would be greatly appreciated. I can post the report if needs be.
If you are having an issue with different applications, I would think more about a problem on the system than a problem with the applications.
Try repairing your system Permissions, and if that doesn't fix it, think about running DiskWarrior or TechTools.