Nézz bele a logba, nekem van ilyen rész benne:

20-09-04 12:41:11 ERROR (MainThread) [supervisor.core] Detected unsupported OS: Ubuntu 20.04.1 LTS
20-09-04 12:41:11 ERROR (SyncWorker_4) [supervisor.docker] Found images: 'containrrr/watchtower' which are not supported, remove these from the host!
20-09-04 12:41:11 INFO (MainThread) [__main__] Run Supervisor
20-09-04 12:41:11 INFO (MainThread) [supervisor.api] Start API on 172.30.32.2
20-09-04 12:41:11 CRITICAL (MainThread) [supervisor.core] System running in a unsupported environment!
20-09-04 12:41:11 CRITICAL (MainThread) [supervisor.core] System running in a unhealthy state and need manual intervention!
20-09-04 12:41:11 WARNING (MainThread) [supervisor.core] Ignore Supervisor updates!

Ergo csak annyi, hogy a Supervisor nem fog frissülni - de ahogy ezt fentebb említettem, nálam az itt nem ajánlott Watchtower megoldja.

"Go to work, get married, have some kids, pay your taxes, pay your bills, watch your tv, follow fashion, act normal, obey the law, and repeat after me: I AM FREE"