Aperture 3.2.2 crashes on launch // osx lion

Question

Today I updated my working aperture to the latest 3.2.2 on the App Store, now it won't launch anymore...
I have tried thes steps to solve it:
run in 32-bit
trying to find the Aperture-ID file in the pro-apps folder
restarting my system
reïnstalling aperture
Part of the error
Process: Aperture [496]
Path: /Applications/Aperture.app/Contents/MacOS/ApertureIdentifier: com.apple.Aperture
Version: 3.2.2 (3.2.2)
Build Info: Aperture-201096000000000~2
App Item ID: 408981426
App External ID: 5333832
Code Type: X86-64 (Native)
Parent Process: launchd [126]
Date/Time: 2011-12-10 15:51:24.526 +0100OS Version: Mac OS X 10.7.2 (11C74)Report Version: 9
Interval Since Last Report: 79120 sec
Crashes Since Last Report: 12
Per-App Crashes Since Last Report: 11
Anonymous UUID: F78886D3-59BB-45BA-8463-2C4C175D870E
Crashed Thread: 0
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Application Specific Information:
dyld: launch, loading dependent libraries
Dyld Error Message:
Library not loaded: /Library/Frameworks/PluginManager.framework/Versions/B/PluginManagerReferenced from: /Applications/Aperture.app/Contents/MacOS/Aperture
Reason: image not found

Answer 1

Library not loaded: /Library/Frameworks/PluginManager.framework/Versions/B/PluginManagerReferenced from: /Applications/Aperture.app/Contents/MacOS/Aperture
Reason: image not found
The problem seems to be that the "PluginManager.framework" is missing from your System Library. Did you install or update something else recently, besides Aperture 3.2.2? E.g. the installation of Final Cut Pro has caused similar problems recently.
To fix this bug, you need to restore the missing "PluginManager.framework" to your System Library from your backup disk, if you have a recent backup.
If you do not have a backup, then reinstall Lion.
Since the System Library is hidden, you will have to add it to the Finder Sidebar, to be able to see it on your Time Machine Backup. Open the System Library from the Finder menu:
     Finder -> Go-> Go to Folder
and enter /Library/Library/Frameworks/      
then hit return.
Drag the folder icon of the Finder Window that opens to your Finder Sidebar for easy access, then enter the Time Machine and navigate to a time, when you still had your "PluginManager.framework" and restore it to the Frameworks-directory.
To reinstall Lion, boot into the recovery HD.
HTH
Léonie