Sonar 8 and soundforge 9 barely coexisting...

I managed to add soundforge 9 to the "tools" menu in Sonar 8 PE, and I'm even able to open audio files within soundforge to edit them (destructively, it is), but the thing is, every time I finish editing that one audio file and go back to sonar, the program (sonar) crashes!



I DO close the file in SF every time I finish with it, so I don't think it could be a matter of the file being contested over by both programs, so... what could it be?



cheers!