Tucson Final Cut Pro User Group

https://www.provideocoalition.com/final-cut-pro-x-todo-lo-demas/

Why Final Cut Pro X? Todo Lo Demás by Mike Matzdorff - ProVideo Coalition Dave Cerf’’s accomplishments are varied and vast. To name a few: He has composed music for Sam Green’s Academy Award nominated The Weather Underground. He has written manuals for legacy versions of Final Cut Pro. He assisted editor Walter Murch on two feature films, Hemingway and Gellhorn (HBO) and…

Don't know if anyone else has run up against this issue but I thought I'd post my experience here.
I upgraded to FCPX 10.2.2 and only recently had to open an older project that I hadn't touched since the end of last year. It was a fairly large project and I understood it would need to update the library to open in the new version. I've done that for other small projects with no problem. But because this project was so big, it was taking a while and I was freaking out. In the Activity Monitor it would sometimes say that Final Cut was not responding. I would stop and restart.
Finally I just decided to wait it out and eventually (hours later) it finished the update and the project opened.
Granted, I'm on an older MacPro, so I shoulda figured it would take a while.
So if anyone else is having this issue, I would just urge patience.

Good advice on customizing FCPX screen layouts

FCP X Screen Layouts One of the things I really liked about Final Cut Pro “legacy” was the ability to create and customize numerous screen layouts. By rearranging its collection of tabbed and floating windows, it was e...