Exception in DbgBreakPoint with TN5250 Service (252837)
The information in this article applies to:
- Microsoft SNA Server 3.0 SP1
- Microsoft SNA Server 3.0 SP2
- Microsoft SNA Server 3.0 SP3
- Microsoft SNA Server 3.0 SP4
- Microsoft SNA Server 4.0
- Microsoft SNA Server 4.0 SP1
- Microsoft SNA Server 4.0 SP2
- Microsoft SNA Server 4.0 SP3
This article was previously published under Q252837 SYMPTOMS
An application exception (trap) may occur on the SNA Server computer when you use the Rumba 5.2 TN5250 client to connect to the TN5250 Service. If you have Dr. Watson (Drwtsn32.exe) configured as the default debugger, a Drwtsn32.log file is created in the [NTROOT] directory. The following events are created in the Application event log of the Event Viewer:
Event ID: 5
Source : SNA TN5250 Server
Description:
The SNA TN5250 Service detected an internal error.
File = ..\shared\tn5tnspm.c
Line = 3477
Fail = ((NB_IPS *)dsi5_data)->buf_size >= ((NB_IPS *)dsi5_data)->ips_length
Parm = 0x0
Event ID: 4097
Source: DrWatson
The application, exe\tn5250.dbg, generated an application error The error occurred on 1/25/2000 @ 20:58: 3.406.
The exception generated was 80000003 at address 77f76274 (DbgBreakPoint).
The following is an example of the exception in DbgBreakPoint: Application exception occurred:
App: exe\tn5250.dbg (pid=326)
When: 1/25/2000 @ 20:58:3.406
Exception number: 80000003 (hardcoded breakpoint)
function: DbgBreakPoint
FAULT ->77f76274 cc int 3
77f76275 c3 ret
77f76276 8bc0 mov eax,eaxRESOLUTIONTo resolve this problem, obtain the latest service pack for SNA Server 4.0. For additional information, click the following article number to view the article in the
Microsoft Knowledge Base:
215838 How to Obtain the Latest SNA Server Version 4.0 Service Pack
WORKAROUND
To work around this problem, use the Microsoft SNA Server TN5250 applet.
STATUSMicrosoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.
This problem was first corrected in SNA Server 4.0 Service Pack 4.MORE INFORMATIONThe third-party products that are discussed in this article are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, regarding the performance or reliability of these products.
| Modification Type: | Major | Last Reviewed: | 6/29/2004 |
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| Keywords: | kbbug kbfix kbQFE kbSNA400PreSP4fix kbSNA400sp4fix KB252837 kbAudDeveloper |
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