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Acden

macrumors member
Original poster
Aug 13, 2016
55
2
Russian Federation
FCPX and Compressor doesn't start. They show crash on loading.

On the other user on the same system, I can run FCPX without problems.

I tried to reset preferences (alt+cmd then click on app). Tried to uninstall it different ways. But when I install it again I get the same crash.

I tried apple method:
Screenshot 2019-05-10 at 22.39.25.png


And nothing helps. How to completely uninstall it and make fresh install (to see these moving icons at first start etc.)?
 
Create a new user and run it without any issue...
Something is wrong with current user preferences
 
Yeah, something wrong in the user account, may want to try disk repair from the recovery. Otherwise someone should jump in here with the easiest way. I had the issue years ago and dont recall what i did to recover.
 
"Otherwise someone should jump in here with the easiest way."
What does it mean?


pippox0, I tried. And it is working in newely created user. But I want to understand how to make in fully uninstalled. Also, I don't want to reinstall/Reconfigure all the other software, mail etc... I want to continue working in current user.

I tried AppZapper, FCS Remover, "Delete Apps" - no result at all.
 
I meant your problem probably has nothing to do with FCPX. It is something else going on in your user account like corruption.
 
Ok, try this:

1- backup user folder
2- delete all the stuff related with FCPX in user folder
3- let FCPX re-creates preferences for the user

If something goes wrong with the other apps, you can use backup to restore...
 
I meant your problem probably has nothing to do with FCPX. It is something else going on in your user account like corruption.
Thank you for your advices, but I think problem was in some FCPX libraries!

Finally, I solved it.

1) Delete /Users/youname/Movies/Final Cut Backup folder.
2) Download FCS Remover for free. Check all apps (even if it not installed):
Screenshot 2019-05-12 at 13.40.35.png

3) Restart the system, as FCS Remover asks.
4) Reinstall FCPX and enjoy.
 
Nice, the backup folder thing completely slipped by mind... that bit me once years ago... you would think I would have remembered. Sorry
 
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