Anyone experiencing write marks failing with the newer inventry systems. It was working fine but has been like this for two week now. No internal changes has happened. Rang inventry support but that haven't been any help and just checking what i had already done an now pushing for the school to go cloud to resolve the issue. Getting the attached error and either the marks stay as they were or get stuck on pending.
Devices can all ping back and forth fine
Schools speed is fine and no network changes have been made
Reinstalled the Inventry Console
Turned off IPv6 (wasnt being in use but just in case)
Services restarted
Removed windows update that lined up with the start of the issue
Made sure no filtering was in place just in case
Credentials are fine and all still function with correct permissions
Any suggestion would be great
