Microsoft KB Archive/833834

= BUG: You receive an application fault in the ppd3270!IOCPWorkRoutine in Host Integration Server 2000 =

Article ID: 833834

Article Last Modified on 10/26/2005

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APPLIES TO


 * Microsoft Host Integration Server 2000 Standard Edition
 * Microsoft Host Integration Server 2000 Service Pack 1

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SYMPTOMS
If an LU1 print job is configured to use the terminate command on an UNBIND request instead of on an End Bracket command in Microsoft Host Integration Server 2000, you may receive an application fault in Snaprint.exe. The fault will appear at ppd3270!IOCPWorkRoutine. A user dump file will be similar to the following code: 0:012> kp ChildEBP RetAddr 0f2dff80 60da26d7 ntdll!DbgBreakPoint [..\i386\debug2.asm @ 42] 0f2dffb4 7c57b382 ppd3270!IOCPWorkRoutine(void * threadIndex = 0x85566021)+0x8d7 0f2dffc0 00070000 KERNEL32!BaseThreadStart( * lpStartAddress = , void * lpParameter = )+0x52 SNA Print Internal traces filtered on the IOCPWorkRoutine function will show the following code: Thread 0 waiting for work.. Thread 0 got a work request (0). PPD 0x00000001, MsgId 122 Session 0 valid decrementOpenCount set to FALSE IOCP_WORK_TO_DO Post an IO request (work). PPD 0x00000001, MsgId 123 decrementOpenCount = FALSE Thread 0 waiting for work.. Thread 0 got a work request (0). PPD 0x00000001, MsgId 123 Session 0 valid decrementOpenCount set to FALSE IOCP_WORK_TO_DO decrementOpenCount = TRUE ERROR: count Wrong



Service pack information
To resolve this problem, obtain the latest service pack for Microsoft Host Integration Server 2000. For more information, click the following article number to view the article in the Microsoft Knowledge Base:

328152 How to obtain the latest service pack for Host Integration Server 2000

Hotfix information
The English version of this hotfix has the file attributes (or later) 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 19-Dec-2003 19:34  5.0.0.960   20,752  Msg5250.dll 19-Dec-2003 19:34  5.0.0.960  250,128  Ppd3270.dll 19-Dec-2003 19:34  5.0.0.960  139,536  Ppd5250.dll 19-Dec-2003 19:34  5.0.0.960   49,424  Prmngext.dll 19-Dec-2003 19:33  5.0.0.960  209,168  Snacfg.dll 19-Dec-2003 19:34  5.0.0.960   24,848  Snaxlt.dll 19-Dec-2003 19:34  5.0.0.960  282,896  Winvprt.dll 19-Dec-2003 19:34  5.0.0.960   57,616  Pdfcomp.exe 19-Dec-2003 19:34  5.0.0.960   94,480  Snaprint.exe

Note Because of file dependencies, the most recent hotfix that contains these files may also contain additional files.



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the &quot;Applies to&quot; section. This problem was corrected in Microsoft Host Integration Server 2000 Service Pack 2.

Keywords: kbbug kbfix kbhostintegserv2000sp2fix kbqfe kbhotfixserver KB833834

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