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Logic Pro X crashes on Audio Unit scan

Logic Pro X 10.4.5 on Mac OS X 10.14.5 (18F132) crashes every single time when I try to open it. It says "Scanning Audio Units (finalized 0 of 3)" hangs for a few seconds and then crashes.


Does anybody have a solution to this? Is there a way to view a log file of what the problem Audio Unit caused the crash (if that was the case)?

MacBook Pro 15", macOS 10.14

Posted on Jun 26, 2019 8:49 AM

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Posted on Jul 29, 2019 6:22 PM

Same thing happened to me - I had just installed a Melodyne Trial. I'm also running Catalina.

After uninstalling Melodyne (uninstaller also removed plug-in) things worked okay. @pancenter probably has the right idea.

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Logic Pro X crashes on Audio Unit scan

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