| Event Id | 2042 |
| Source | MSExchangeMTA |
| Description | An internal MTA error occurred. Gateway queue index <index name> is not in use. [<value> <value> <value> <value>] (14) |
| Event Information | The message transfer agent (MTA) database may be corrupted. Verify that the \Exchsrvr\Mtadata directory exists. Stop and restart the MTA service. If the error persists, run the Mtacheck.exe utility. Stop the MTA service, open a command prompt, and type Mtacheck/v /f c:\mta.txt. If Mtacheck removes objects from a database queue, it places each damaged object in a Db*.dat file in \Exchsrvr\Mtadata\Mtacheck.out. |
| Reference Links |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.