I was having problems FCP not launching, Safari locking up the computer (first time in over a year), dock weirdness as well. A co-worker gave me a copy of ‘Pacifist’ which updates prebinding. Probably the same as what you can do though the terminal.
Anyway, updating prebinding information seems to have done the trick.
Apple says you can do the same through the terminal:
– start Applications/Utiities/Terminal and type
sudo update_prebinding -root / -force
and press return, you’ll have to enter your password. When it has finished, reboot your computer.
Apple document: 93984
Final Cut Pro HD won’t open or unexpectedly quits after a Software Update
https://docs.info.apple.com/article.html?artnum=93984
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