XFOR: Lsmexnts Access Violation When Sending Recurring Meeting Request

ID: Q235659

The information in this article applies to:

Microsoft Exchange Server, version 5.5

SYMPTOMS

If a recurring meeting request is sent by an Exchange Server user, and a Lotus Notes user is invited to the meeting, you may get an access violation in the Lsmexnts process. The access violation will only occur if the client settings of the Exchange Server user are defined so that the client does not adjust for daylight savings time. In Outlook, this is equivalent to clearing the "Adjust for daylight savings time" setting, or being in a time zone that does not have daylight savings time, such as Harare, Zimbabwe (GMT+2:00).

CAUSE

This problem was caused by a processing error in a time zone conversion utility function.

RESOLUTION

To resolve this problem, obtain the latest service pack for Exchange Server version 5.5. For additional information, please see the following article in the Microsoft Knowledge Base:

Q191014 XGEN: How to Obtain the Latest Exchange Server 5.5 Service Pack

The English version of this fix should have the following file attributes or later:

Component: Exchange Notes Connector

File name	Version
Lsmexhc.dll	5.5.2641.0

STATUS

Microsoft has confirmed this to be a problem in Microsoft Exchange Server version 5.5 Service Pack 2. This problem was first corrected in Exchange Server 5.5 Service Pack 3.

Additional query words:

Keywords : exc55 EXC55SP3Fix
Version : winnt:5.5
Platform : winnt
Issue type : kbbug