Check errorlog file for the reason that full-text catalog became offline and bring it online.

Or BACKUP can be performed by using the FILEGROUP or FILE clauses to restrict the selection to include only online data.

The backup of the SQL databases as "Full Text" databases failed for one or more databases.

Error Code 3 is generated with the following message: The backup of full-text catalog 'Project DBTemplate Unit Attachment' is not permitted because it is not online.

If you are using an older version of Java during the Time Zone change period (depending on the country/time zone the Comm Serve is located), the Comm Cell Console may display incorrect times compared to the operating system time.

If the latest Java version is not installed, make sure to follow the standard Java recommended practices and download the latest version of Java from the Java site.

On the Comm Serve computer, perform the following steps: For more information on this tool, see DBMaintenance Utility.

You want to install clients from previous releases to your version 10 Comm Cell.

Also, review MSSQLSERVER_9987 (a Microsoft KB article) which displays the same error.

There is an identified Microsoft issue when installing SQL 2008 on the second node of a failover cluster.

Due to this, it is required that you audit your servers and confirm if the patches for your servers and desktops have correctly updated the Windows registries.