after the distribution upgrade from Debian 10 to 11 my Nextcloud shows me an internal server error (NC version 126.96.36.199). After looking at the log files I found out that I have different level 3 error messages (we ignore error 0 for now).
“Exception”: “RedisException”, “Message”: "ERR AUTH called without a password configured for the standard user. Are you sure that your configuration is correct
“Exception”: “OCP \ AppFramework \ QueryException”, “Message”: "TrashManager could not be resolved! Class " trashManager \ “does not exist”
“Exception”: “OCP \ AppFramework \ QueryException”, “Message”: “OCA could not be resolved \ Files_Versions \ Versions \ IVersionManager! Class cannot be instantiated”
These are the recurring errors, maybe you still have ideas? I have already changed the password from the Redis server (which you can create yourself at random), but without success.