Device configuration status code 13
Explanation: A request was made to list the device configuration, but an error was encountered while reading from the EMM database.
Recommended Action:
Examine the daemon debug log and system logs for a more detailed message on the error.
See "Setting Media Manager debug logging to a higher level" in the NetBackup Logging Reference Guide.
Verify that nbemm is running. Display the device configuration to determine whether or not the database is corrupt. Restore a saved copy of the databases from the catalog backups, or delete them and recreate the device configuration as needed.