A meeting update does not appear in Outlook Web Access after a meeting organizer updates the time of one meeting occurrence in an Exchange Server 2003 environment

In a Microsoft Exchange Server 2003 environment, an organizer sends a recurring meeting request to attendees. Then, the organizer sends an update to change the time of one meeting occurrence. In this case, the attendees can see the updated meeting in the Microsoft Office Outlook client. However, the update is not available in Microsoft Office Outlook Web Access.

This problem may occur when a user who uses a Collaboration Data Objects (CDO)-based third-party application accepts the recurring meeting.

Hotfix information

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problemP1 that P2 described in this article. Apply this hotfix only to systems that are experiencing the problemP1 described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site: Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

This hotfix requires that Exchange Server 2003 Service Pack 2 is installed on the server because of file dependencies. For more information, click the following article number to view the article in the Microsoft Knowledge Base:

Restart requirement

You do not have to restart the computer after you apply this hotfix. However, the following services are restarted automatically when you apply this hotfix:

• The Microsoft Exchange System Attendant service
• The Microsoft Search service
• The Internet Information Services (IIS) Admin Service and all dependent services

Hotfix replacement information

This hotfix does not replace any other hotfixes.

File information

The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.