| Event Id | 100 |
| Source | MSExchangeMTA |
| Description | A fatal MTA database server error was encountered. The MTA work queue could not be created. Internal database error: |
| Event Information | According to Microsoft: Cause :The Microsoft Exchange Server disk may be full or a disk error may have occurred. The message transfer agent (MTA) service will stop if the disk is full. Resolution :If the Exchange server disk is full, delete any unneeded files. If you suspect a disk error, run Chkdsk. 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 | Event id 100 From Source MSExchangeMTA |
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