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UnsatisfiedLinkError: Error looking up function ‘SecTaskCopySigningIdentifier’
Posted: 19 Apr 2020, 06:07
by conanr
Hi, I'm getting this error message when I hit rename:
Code: Select all
MOVE: UnsatisfiedLinkError: Error looking up function ‘SecTaskCopySigningIdentifier’: dlsym(RTLD_DEFAULT, SecTaskCopySigningIdentifier): symbol not found
2014 Mac Mini running OSX El Capitan
Filebot Version 4.90
Any ideas how to fix?
Re: UnsatisfiedLinkError: Error looking up function ‘SecTaskCopySigningIdentifier’: dlsym(RTLD_DEFAULT, SecTaskCopySigni
Posted: 19 Apr 2020, 06:24
by rednoah

Duplicate of
viewtopic.php?f=12&t=11623
TL;DR
FileBot 4.9.* is not compatible with your severely outdated OS.
You should be able to
downgrade to FileBot 4.8.5 though:
rednoah wrote: ↑18 Apr 2020, 15:10
FileBot 4.9.1 has passed Apple review and is rolling out now. FileBot 4.9.0 has been disabled. If you're using an older version of Mac OS, and install via the Mac App Store, then you should be getting FileBot 4.8.5 now. If you need to downgrade, then uninstalling and reinstalling should do the trick.
Re: UnsatisfiedLinkError: Error looking up function ‘SecTaskCopySigningIdentifier’
Posted: 19 Apr 2020, 09:44
by conanr
Cool, the older version seems to work again, I can't update the OS on that machine as it has a couple of old Audio Plugins I need which won't work if I do. Thanks!!