Can't back up WSS content database since migration to RTM
When I try to backup my TFS databases, I'm getting an error:
System.Data.SqlClient.SqlError: The backup of the file of filegroup "sysft_ix_STS_server_#_####" is not permitted because it is not online. BACKUP can be performed by using the FILEGROUP or FILE clauses to restrict the selection to include only online data.
Apparently the full-text indexes on the WSS content database have been lost/deleted/corrupted/? by something that happened during the migration to RTM.
Any ideas what I might be able to do to re-create the full-text indexes for the WSS content database?

