How do so many mis labeled movies happen?

Then I have no idea about the reason.

  1. activate debug logging (not ‘verbose’!)
  2. quit Plex Server
  3. wait 1 minute
  4. start Plex Server
  5. wait 2 minutes
  6. perform the Plex Dance with one movie
  7. wait 3 minutes
  8. fetch log files and attach them here