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Script Debugger 4.5.5b4

UPDATE: Script Debugger 4.5.5b5 has been released.

I am preparing another Script Debugger 4.5 maintenance release.

I have been struggling to resolve some stability problems ever since the release of Script Debugger 4.5. The rate of crash reports has diminished significantly with the Script Debugger 4.5.5b3 beta build, but I’m still getting a few crashes. This new beta build contains fixes for a few more instances where AppleScript may be causing crashes.

To help me determine if I’ve actually solved the stability issues (or at least improved things), please allow Script Debugger to submit all crash reports. I know that this may slow you down a little, but it will help us all as I work to finally resolve the stability problems.


  • A Script Debugger 4.5 registration number
  • Intel or PowerPC Macintosh
  • Mac OS X 10.6, 10.5, 10.4


Script Debugger 4.5.5b4 (11.4MB)


  • Quit Script Debugger if it is running
  • IMPORTANT Delete all copies of Script Debugger.component and Script Debugger 4.5.component from your ~/Library/Components folder
  • Mount the SD4.5.5 disk image
  • Copy the Script Debugger 4.5 application from the disk image to your Applications folder (or any other place on your disk)

I recommend keeping your copy of Script Debugger 4.5.4 around in case you need to revert to that build. Note also that this BETA build expires on September 1, 2010.

Script Debugger 4.5.5b4 Changes

  • 14898 More changes that attempt to resolve Script Debugger’s stability issues (Please ensure you have deleted all old copies of Script Debugger.component and Script Debugger 4.5.component from your ~/Library/Components folder).

Script Debugger 4.5.5b3 Changes

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