🛠 Veeam issue: Job failed due to error managed session Posted Jan 15, 2024 By Thuan Vu 1 min readSymptomBackup Job failed error:Error message:Error: Managed session xxxxxxx-xxxx-xxx has failedCauseUnknown: due tu functionality of Veeam Agent service.SolutionRestart Veeam service -> then retry the jobVeeam Agent for Microsoft … If the issue still persists -> Reboot the server IT, Veeam tshoot veeam This post is licensed under CC BY 4.0 by the author. Share