Microsoft KB Archive/239942

= Access Violation in Snaexp.exe Occurs When Inserting a Range of LUs =

Article ID: 239942

Article Last Modified on 11/8/2003

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APPLIES TO


 * Microsoft SNA Server 4.0
 * Microsoft SNA Server 4.0 Service Pack 1
 * Microsoft SNA Server 4.0 Service Pack 2

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This article was previously published under Q239942



SYMPTOMS
When a range of LUs is inserted into a connection while an existing LU in the connection is highlighted, an Access Violation error may occur and a Dr. Watson Log similar to the following may be generated:

Application exception occurred:

App: exe\snaexp.dbg (pid=408)

When: 8/5/1999 @ 14:29:20.843

Exception number: c0000005 (access violation)



CAUSE
The Access Violation error is caused by the Range Of LUs Wizard using an uninitialized pointer.



WORKAROUND
When you use the Range of LUs Wizard to insert a range of LUs in a connection, make sure an existing LU in the connection is not highlighted.



STATUS
Microsoft has confirmed that this is a problem in SNA Server 4.0, SNA Server 4.0 Service Pack 1, SNA Server 4.0 Service Pack 2.

Keywords: kbbug kbfix KB239942

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