Error AE9715

Dismount database <database name> failed.

Module

Agent for Microsoft Exchange Server

Reason:

The database you restored is in a bad state; it cannot be dismounted during the restore.

Action:

There are three remedies for this problem.

• If the database you specified to dismount is already offline, do not enable the Automatically dismount database before restore option when performing the restore.
• If the database is still online, you can try to dismount it using the Exchange Management console.
• If you still cannot dismount the database, you must restart the "Store" service.