Microsoft KB Archive/841721

= You receive an access violation error message when the administration APIs request queue state information in Message Queuing =

Article ID: 841721

Article Last Modified on 10/18/2005

-

APPLIES TO


 * Microsoft Message Queuing 2.0

-





SYMPTOMS
When the administration APIs request queue state information in Microsoft Message Queuing, you receive an access violation error message.



CAUSE
This problem occurs because a race condition causes the information that is returned to be misinterpreted.



RESOLUTION
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that this article describes. Apply it only to systems that are experiencing this specific problem.

To resolve this problem, contact Microsoft Product Support Services to obtain the hotfix. For a complete list of Microsoft Product Support Services telephone numbers and information about support costs, visit the following Microsoft Web site:

http://support.microsoft.com/contactus/?ws=support

Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.

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 tool in Control Panel. Date        Time   Version            Size    File name -- 13-Jul-2004 09:50  5.0.0.792         291,088  Mq1repl.dll 22-Dec-2003 14:26  5.0.0.791          14,096  Mq1sync.exe 11-May-2004 07:34  5.0.0.794          76,944  Mqac.sys 13-Jul-2004 09:50  5.0.0.791         217,360  Mqads.dll 20-Sep-2003 11:23  5.0.0.761          25,360  Mqbkup.exe 13-Jul-2004 09:50  5.0.0.785          76,560  Mqdscli.dll 13-Jul-2004 09:50  5.0.0.773          42,256  Mqdssrv.dll 22-Dec-2003 14:26  5.0.0.791          98,064  Mqmig.exe 13-Jul-2004 09:50  5.0.0.791         266,512  Mqmigrat.dll 13-Jul-2004 09:50  5.0.0.793         222,480  Mqoa.dll 13-Jul-2004 09:50  5.0.0.784          10,000  Mqperf.dll 13-Jul-2004 09:50  5.0.0.797         437,520  Mqqm.dll 13-Jul-2004 09:50  5.0.0.778         102,672  Mqrt.dll 13-Jul-2004 09:50  5.0.0.776          70,928  Mqsec.dll 13-Jul-2004 09:50  5.0.0.783         400,656  Mqsnap.dll 13-Jul-2004 09:50  5.0.0.762          23,824  Mqupgrd.dll 13-Jul-2004 09:50  5.0.0.793         110,864  Mqutil.dll 13-Jul-2004 09:50  5.0.0.748          64,784  Msmq.cpl



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the &quot;Applies to&quot; section.



MORE INFORMATION
For additional information about how hotfix packages are named, click the following article number to view the article in the Microsoft Knowledge Base:

816915 New file naming schema for Microsoft Windows software update packages

Additional query words: MSMQ

Keywords: kbbug kbfix kbqfe kbwin2000presp5fix KB841721

-

[mailto:TECHNET@MICROSOFT.COM Send feedback to Microsoft]

© Microsoft Corporation. All rights reserved.