Table Corrupt: The row number and offset of each row in the page should have a matching entry in row number table: check this page (page#=%1d row#=%d offset in row number table=%d)
SQL Server detected an error in the internal structure that contains the data.
Run dbcc checkdb and DBCC newalloc to make sure there are not more serious problems in the database. This problem can usually be resolved by selecting into (SELECT INTO) from this table into another table. As a precaution, dump your database before following the steps below:
select object_name(object id)
select * into newname from problem table
drop table problem table
sp_rename newname,oldname
This error has sometimes been traced to problems with the disk I/O system. If you persistently run into this problem, run diagnostics on the system and contact your primary support provider.