When i checked the event viewer i see lots of error messages of the two below.

MOSS seems to work fine but these messages are disturbing.

Any idea?

Error 1:

Event Type: Error

Event Source: Office SharePoint Server

Event Category: Office Server General

Event ID: 7888

Date: 16.05.2007

Time: 11:00:07

User: N/A

Computer: xxxx

Description:

A runtime exception was detected. Details follow.

Message: Invalid column name 'webid'.

Invalid column name 'webid'.

Invalid column name 'webid'.

Invalid column name 'groupid'.

Invalid column name 'groupid'.

Techinal Details:

System.Data.SqlClient.SqlException: Invalid column name 'webid'.

Invalid column name 'webid'.

Invalid column name 'webid'.

Invalid column name 'groupid'.

Invalid column name 'groupid'.

at System.Data.SqlClient.SqlConnection.OnError(SqlException exception,
Boolean breakConnection)

at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException
exception, Boolean breakConnection)

at
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject
stateObj)

at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand
cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler,
TdsParserStateObject stateObj)

at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds,
RunBehavior runBehavior, String resetOptionsString)

at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior
cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async)

at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior
cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method,
DbAsyncResult result)

at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult
result, String methodName, Boolean sendToPipe)

at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()

at Microsoft.Office.Server.Data.SqlSession.ExecuteNonQuery(SqlCommand
command)

at
Microsoft.Office.Server.UserProfiles.WSSSynchSqlSession.SynchExecuteNonQuery(Sql\
Command cmd, Boolean throwOnFail)

at
Microsoft.Office.Server.UserProfiles.WSSSynchSqlSession.SynchExecuteNonQuery(Sql\
Command cmd)

at
Microsoft.Office.Server.UserProfiles.SiteSynchronizer.WriteChangeLogConsumed()

at Microsoft.Office.Server.UserProfiles.SiteSynchronizer.Synch()

at
Microsoft.Office.Server.Diagnostics.FirstChanceHandler.ExceptionFilter(Boolean
fRethrowException, TryBlock tryBlock, FilterBlock filter, CatchBlock catchBlock,
FinallyBlock finallyBlock)

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp." target="_blank" rel="nofollow">http://go.microsoft.com/fwlink/events.asp.

Error 2:

Event Type: Error

Event Source: Office SharePoint Server

Event Category: User Profiles

Event ID: 5553

Date: 16.05.2007

Time: 11:00:07

User: N/A

Computer: xxxx

Description:

failure trying to synch site f38b404b-a98a-4e4e-81b2-efcb330be882 for ContentDB
e300364f-e9d1-4627-90b3-70126f8cec12 WebApp
7d0b1c6d-3ae9-4dda-b2e8-1cebd3205644. Exception message was Invalid column name
'webid'.

Invalid column name 'webid'.

Invalid column name 'webid'.

Invalid column name 'groupid'.

Invalid column name 'groupid'..

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp." target="_blank" rel="nofollow">http://go.microsoft.com/fwlink/events.asp.