Cancelling SNA Windows 95 Logon Causes Sbpuinit() rc = 563
Article ID: 171934
Article Last Modified on 6/24/2004
APPLIES TO
- Microsoft SNA Server 3.0
- Microsoft SNA Server 2.11 Service Pack 1
- Microsoft SNA Server 2.11 Service Pack 2
- Microsoft SNA Server 3.0 Service Pack 4
- Microsoft SNA Server 4.0
This article was previously published under Q171934
SYMPTOMS
When an SNA Server 3270 EIS application calls sbpuinit() on a Windows 95
client configured to use a non-named pipe transport (for example, TCP/IP
sockets, IPX/SPX, or Banyan IP), the SNA client software displays a user
logon dialog box. If the user cancels this logon dialog box, the sbpuinit()
function returns incorrectly with error 563 (DMDSTFL, or "service table
full"), instead of error 625 (DMNONAP, or "NAP not up when starting
service").
These error codes are documented in the SNA Server Emulator Interface
Guide and \SDK\INC\FMI.H include file, which ships on the SNA Server
compact disc.
CAUSE
The SNA Server Windows 95 Snadmod.dll does not retrieve the correct error
to the sbpuinit() function when the logon dialog box is cancelled.
STATUS
Microsoft has confirmed this to be a problem in the SNA Server Windows
95 client version 3.0 and 3.0 Service Pack 1 (SP1). This problem was
corrected in the latest SNA Server version 3.0 U.S. Service Pack. For
information on obtaining this Service Pack, query on the following
word in the Microsoft Knowledge Base (without the spaces):
MORE INFORMATION
The updated Windows 95 client modules are snakrnl.dll and snadmod.dll.
Keywords: kbbug kbfix kbnetwork KB171934