Save Person metadata in pictures is not possible

Hello everyone,

unfortunately i have a problem with my picture folder. As soon as i edit the meta data and add a person name, the entry will be deleted immediately. the re-reading of meta data has been unsuccessful.
I have looked through the server logs under /var/log/jellyfin, but found nothing noticeable. Permissions should fit as well, because all other meta data are saved.

I hope that somebody can help me. the research on the internet was unsuccessful so far. If you need more information, please let me know.

server info:

  • Server: jellyfin
  • Version: 10.6.4
  • Operating system: Linux
  • Architecture: X64

does nobody have an idea?