| title | description | author | ms.author | ms.date | ms.service | ms.subservice | ms.topic | helpviewer_keywords | |
|---|---|---|---|---|---|---|---|---|---|
MSSQLSERVER_9790 |
MSSQLSERVER_9790 |
MashaMSFT |
mathoma |
04/04/2017 |
sql |
supportability |
reference |
|
[!INCLUDE SQL Server]
| Attribute | Value |
|---|---|
| Product Name | SQL Server |
| Event ID | 9790 |
| Event Source | MSSQLSERVER |
| Component | SQLEngine |
| Symbolic Name | SB3_XMIT_ERROR_ENTRANCE_BROKER_SINGLE_USER |
| Message Text | Unable to route the incoming message. The system database MSDB containing routing information is in SINGLE USER mode. |
An error occurred while trying to classify a message received off the wire because the MSDB database was in Single User mode.
Change MSDB to be in MULTI USER mode with the ALTER DATABASE command.