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I was getting this error when trying to launch a macOS13 guest on a macOS12 host (ARM), with no other VM running. That VM was working normally...
Unfortunately, it didn't work here, with a Big Sur 11.0.1 VM. Host is Mojave 10.14.6, Parallels 16.1.3 (49160)
The solution is in the Best Answer by user MichaelF27 in this forum thread:...
I tried to remove everything Parallels-related from my system (10.14.6). Found stuff in: ~ ~/Library/Parallels ~/LibraryPreferences...
Looking inside the PDUninstaller.sh script inside the package of the Parallels Desktop Uninstaller, I guess it has not been updated since 2014,...
The uninstaller script doesn't work for me either, with error message The action "Run AppleScript" encountered an error: "Terminal got an error:...
I reinstalled the system starting from the recovery partition and that didn't help. Repeated the system reinstallation after uninstalling...