I have a BE2010 R3 running in a production environment.
Yesterday I made a test environment to check If it's Ok to recover from a disaster.
When AD+EX2010 prepared in the test environment, I switched BE to that and did some databases recovery from a latest full backup.
When I switched BE back to production environment to continue Exchange daily differential backup, Errors occured.
error "0xe000035e - The Backup Exec Agent for Microsoft Exchange was not used to create the last full backup of this database. You must use the Exchange Agent to run a full backup before you run a differential or incremental backup"
These errors appeared to those databases I have ever recovered.
How come?
I have looked thruough KBs and seemed no article was suitable for my case.