XCON: MTA Stopping with Event ID 2143: Unrecoverable Error (157702)
The information in this article applies to:
- Microsoft Exchange Server 4.0
This article was previously published under Q157702 SYMPTOMS
The Microsoft Exchange Message Transfer Agent (MTA) stops with the
following error in the Windows NT Event Log:
Event id: 2143
A fatal MTA database server error was encountered. Call Microsoft
Product Support. Unrecoverable error: ODXEOLST - Value Number too large.
About to terminate. Called from MTA. Procedure 233. Object ID: 06000045.
Attribute ID: 2. Attribute value number: 1. Referenced object: 06000041
(00000000 => N/ ). Referenced object error ODXBMFUL - Bitmap full. [1 DB
Server DISP:RESULT 18 101] (16)
CAUSE
The MTA terminates with Event Id 2143 during rerouting. An attempt is made
to read a message beyond its boundary condition. This depends on whether
the MTA was reading from cached data or not.
STATUS
Microsoft has confirmed this to be a problem in Microsoft Exchange Server
version 4.0. This problem was corrected in the latest Microsoft Exchange
Service Pack. For information on obtaining the Service Pack, query on the
following word in the Microsoft Knowledge Base:
| Modification Type: | Minor | Last Reviewed: | 4/28/2005 |
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| Keywords: | kbusage KB157702 |
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