Event ID 5377 is logged on a Lync Server 2010 Group Chat server

Article ID: 2586030 - View products that this article applies to.
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SYMPTOMS

The following event is logged in the Lync Server log on a Microsoft Lync Server 2010 Group Chat server:

Log Name: Lync Server
Source: LS MGC ENDPOINT
Logged: Date
Event ID: 5377
Task Category: (1099)
Level: Error
Keywords: Classic
User: N/A
Computer: Computer Name
Description:
Failed to update the database with AD changes. [121] String or binary data would be truncated. The statement has been terminated.


CAUSE

This issue occurs if you create a user in Active Directory Domain Services whose distinguished name contains more than 256 characters, and then you add this user to a distribution group.

RESOLUTION

To resolve this issue, install the following cumulative update:
2514984 Description of the cumulative update for Lync Server 2010, Group Chat: November 2011


Note After you apply this update, the Group Chat server supports users whose distinguished names contain up to 384 characters.

Properties

Article ID: 2586030 - Last Review: December 15, 2011 - Revision: 3.0
APPLIES TO
  • Microsoft Lync Server 2010 Standard Edition
  • Microsoft Lync Server 2010 Enterprise Edition
Keywords: 
kbqfe kbfix kbhotfixrollup kbsurveynew kbexpertiseinter KB2586030

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