MSSQLSERVER_9003
Applies to: 
SQL Server
Details
| Attribute | Value |
|---|---|
| Product Name | SQL Server |
| Event ID | 9003 |
| Event Source | MSSQLSERVER |
| Component | SQLEngine |
| Symbolic Name | LOG_INVALID_LSN |
| Message Text | The log scan number %S_LSN passed to log scan in database '%.*ls' is not valid. This error may indicate data corruption or that the log file (.ldf) does not match the data file (.mdf). If this error occurred during replication, re-create the publication. Otherwise, restore from backup if the problem results in a failure during startup. |
Explanation
A component passed an invalid log sequence number to the log manager for the database. This could be replication, corruption, or an inconsistency between the primary data file and the log.
User Action
If this occurred during replication, recreate the publication. Otherwise, restore from backup.