I’m wondering if it’s possible to have a client with a higher version than the server?
No. Daemons version should be DIR == SD >= FD.
Currently my server is under 5.0.2, but I added a client that is under 7.0.5 and I can’t backup the client (“Fatal error: Authorization key rejected by Storage daemon.”).
=========================================================================== Heitor Medrado de Faria - LPIC-III | ITIL-F | Bacula Systems Certified Administrator II