runtime error?

Does anyone know a solution for this one?Runtime error, Application has requested to terminate in an unusual manner.(or something to that effect)TBSpro2 crashes like this quite often, several times a day.An clues?

A runtime error is usually a memory allocation error, meaning that your computer has run out of memory. Are you working on a very large scene? Is it heavy when you work with it? I.e. does it take a long time to move strokes around, etc?Do you have a lot of textured lines in your file? This will take up more memory. Also, you can try to optimise your project, which will flatten all drawings. Do you crash only with this project file or with other project files? What about with a brand new scene? What’s your graphics card and operating system?~LillyToon Boom Support

Tried on 3gig. 4 gig and 8 gig of ram, machines, the runtime error only occurred on the 8 gig x64 machine.

Does it crash with this specific scene only, or with a brand new scene as well? If you email, they can take a look at your scene to help to debug the issue here.~LillyToon Boom Support