SNA Server Application Exception (107382)
The information in this article applies to:
- Microsoft SNA Server 2.0, when used with:
- the operating system: Microsoft Windows NT
- Microsoft SNA Server 2.1, when used with:
- the operating system: Microsoft Windows NT
- Microsoft SNA Server 2.11, when used with:
- the operating system: Microsoft Windows NT
This article was previously published under Q107382 SYMPTOMS
An application exception occurs in SNA Server and a Dr. Watson log is
generated. The log shows that exception C0000005 has occurred in module
SNASERVR. This only happens when the Attachmate Extra print emulator
communicates with SNA Server.
CAUSE
This error is observed when the Attachmate Extra print emulator sends an
Open(PLU) response to the SNA Server over it's SSCP-LU connection, rather
than the PLU-SLU connection. The OPEN(PLU) response uses the FMI interface
which is a trusted interface. Because this is a trusted interface SNA
Server does not verify that the destination value is correct. When the PLU
session attempts to process the incorrect response, the exception occurs.
RESOLUTION
Microsoft has updated the SNA Server 2.11 file, SNASERVR.EXE, to validate
the destination of the Open(PLU) response, rather than simply attempting to
process the message.
STATUS
Microsoft has confirmed this to be a problem in SNA Server for Windows NT.
This problem was corrected in the latest SNA Server for Windows NT, 2.11
U.S. Service Pack. For information on obtaining the Service Pack, query on
the following word in the Microsoft Knowledge Base (without the spaces):
| Modification Type: | Major | Last Reviewed: | 12/5/2003 |
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| Keywords: | kbbug kbnetwork KB107382 |
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