[curt.clifton]

Originally Posted by ksrhee

OK. That was it. I reset my toolbar and updated the program, and no crash. Hopefully, this will be fixed so that I can customize the toolbar again.

Maybe they changed the toolbar storage format. Have you tried customizing the toolbar in the new version and relaunching? (I'd try it, and probably will later, but I'm working on scripting the QE window at the moment.)