Hi! I’ll try to add more info as I try different options, but so far It is consistently crashing on a film reconform with a lot of content (2.5 hour TRT in 8 reels, about 100 tracks deep). I’ve tried using and not using the Pro Tools Scripting API, and I’ve tried turning off Pro Tool’s auto-backup in case it MB was trying to access inaccessible UI elements. EdiLoad successfully completes the same conform (I say that because although Pro Tools is the app that is crashing, I do think it has to do with an interaction with MB. I also had MB crash once today after Pro Tools Crashed) I can provide crash reports if needed.