Since i updated TimescaleDB to version 3.0.2 i do have the next error in the log off the addon:
" ERROR schedule execute_scheduled_processes 39 | (OSError) dsmr_backup.services.backup.run errored: b’pg_dump: error: server version: 15.3; pg_dump version: 14.5\npg_dump: error: aborting because of server version mismatch\n’ "
Also i do get in DSMR reader the warning:
" Backup creation failed, please check the dsmr_backend logfile ", and there is see in the “configpanel” , “planed process”, “create Daily backup” its trying to make a backup.
Did try to restart both addons and also did try in the “timescaleDB” addon to use the function “retry_ upgrade”. But that also not fixing the problem.
Edit 20-7: Vacuum DB and compleet restart HA system solved the warning “Backup creation failed” in the addon. But still got the other error in the log of the addon for version mismatch. And dont have any backup files from 14-7 from dsmr reader on the drive