2.1.1 serious error has ocoured save difernt file name ect..

[lukeeyeball]

any idears what causes these errors
tryed to save project with a different name but was unable too
and lost some work

pc 2k sp3- p3C1g, 256mg, extigy

[shortwave]

I have too Live setups;

desktop
PIV 2.8GHz

laptop
PIV 2GHz (Dell)

Both crash with the error 'A serious error has occured. Please save your work under a different name...', but dont allow you to save your work. I think I have noticed this happening when the song opened and was missing a sample that I didn't have anymore.
Live crashes with the same audio looping. This is making it pretty hairy playing Live, as I don't know for sure what the problem is...
Anyone else have this problem / know any more?

[Fokus]

So if we get this error is there any way to reassemble the file so that it works again. I have lost an entire song because of this. There must be a way to open that file, even with some part missings... This happened with a file that I made the song self contained...

HELP TECH SUPPORT