Good morning Team,
On VM test running Windows2016, I am migrating CSM 4.25 from version 4.24.The migration went off without a hitch(I've got all my appliances back and can handle them without any problems).
When I decide to migrate to CSM 4.26, the installation doesn't work.I receive the
message1 "CSM is executing backup for 4.25 before proceeding with the upgrade installation under C:\PROGRA~2\425_Backup.Do not delete or rename the backup folder until the update is complete" -->OK
message2"Backup process failed.Please raise a TAC case by attaching\automaticbackup in Zip format."
How to debug it?