- An error appears in
ERR [panel] Unable to get key: Repository is not opened
/etc/sw/keys/directory and files in it are set accordingly to the Error in Plesk: SWKeyExFatalError: "Cannot open file" or "Permission denied"
registry.xmlfiles is present and solution steps from Plesk does not open: SWKeyExFatalError Repository is not opened do not take any effect.
Plesk bug with ID #PPPM-13853 which will be fixed in future updates.
As a workaround, the error can be safely ignored.