doesnt seem to do it every time...

1st time it loaded with a cat-settings file I was working with and it crashed straight away - reset the msc and re-named the cat settings file before starting catalyst again ad it was fine.

Then closed catalyst, swapped back to the cat settings file i was working on, and catalyst opened fine. Will try some other things to see if I can esablish a pattern.... seems a bit random at the moment....