Knowledge Base

XCLN: Outlook Fails to Connect, Causes Application Error at Emsui32.dll

Article ID: 191164

Article Last Modified on 10/28/2006


APPLIES TO


This article was previously published under Q191164

SYMPTOMS

Outlook may cause an access violation if it fails to make a remote procedure call (RPC) connection and the password has changed during the RPC connection failure.

CAUSE

The function that handles RPC connection errors passes a NULL pointer to other functions that do not have a NULL check.

RESOLUTION

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

191014 XGEN: How to Obtain the Latest Exchange Server 5.5 Service Pack



STATUS

Microsoft has confirmed this to be a problem in the Outlook versions listed above.

Additional query words: watson 97

Keywords: kbbug kbfix kbqfe kbhotfixserver KB191164