I should have known better than to attempt to copy MovieClips from a Flash cs4 project that got converted into a Flash cs5 project, I copied a couple MovieClips to my flash cs5 project and then it asked me if I want to overwrite the components or not. I choose not to the first time, then I got tons of warnings and so I tried again, this time I overwrite when prompted.
Then after the save, flash cs5 crashed. "An error occured while opening the file". "flash cannot parse this file" error. My client doesn't want me showing any of this project to any third parties and I'm upset and so is he that this could happen.
Ya I beleive my flash .fla file is a gonner