SF

 It looks like a plug-in issue; I thought they could not crash FCP any idea which one or at what time stamp?

real pain can't back up that finished project in my Library this time did not use drag and drop but copy to Library via FCP menu still same issue ```lua...

tried now many different things now Just copying Files, no media, same issue Using file copy to Library menu instead of drag and drop same issue Copying to new Library...

It's funny Apple, for many years, had the policy of unified design and behaviour, meaning each (especially Apple) App would behave in the same way, with a similar menu structure,...

XML worked files are still copying. Thank you very much for that tip saved me another 2-3 hours with Apple on the Phone. I will keep that in mind. Do...

> The FCPXML would have just "linked" to the original footage in the old Library I would imagine. no it seems to import all files now in the new Library...

just tried to export a project I moved, comes up with the background task warning and again if Ignored crashes after a while exporting. Really hard to make FCP work...

> One more comment on possible causes: You said your data (and I assume libraries) are on directly-connected Thunderbolt drives. However I saw an indication of a QNAP server in...

> OK I just realized maybe it was project "Simpson May 2023 Part 1 Clean". I loaded that (sans media) and did OPT+Clip>Verify and Repair Project, and there is something...

Interestingly, I replaced the every instance of m adjustment layer with a ColorFinal Adjustemnt layer with same settings and repaired project and now it exported without a crash