Fail to connect to SAP in external Programs

Hi.
In PowerBuilder and Visual Basic, Somepeople fail to connect to SAP. The Error Message is below.
I don't know the reason. Both connected man and unconnected man use the same program and sap gui( installed componets are same).
best regards,
kil-nam.
== Error Message ==
ERROR file opened at 20060724 194308 Republic of Korea Standard? SAP-REL 640,0,55 RFC-VER 3 717389 MT-SL
T:2096 ======> Connect to SAP gateway failed
Connect_PM  GWHOST=165.243.210.70, GWSERV=sapgw00, ASHOST=165.243.210.70, SYSNR=00
LOCATION    CPIC (TCP/IP) on local host
ERROR       connection to partner broken
TIME        Mon Jul 24 19:43:08 2006
RELEASE     640
COMPONENT   NI (network interface)
VERSION     37
RC          -6
MODULE      ninti.c
LINE        756
DETAIL      NiPRead (165.243.210.70/3300, hdl 1)
SYSTEM CALL recv
COUNTER     3

Eyal H wrote:
Hi,
I try to connect between WebLogic6.1 + Apache1.3.19. (I checked on the BEA
site that this Apache is supported.)
I managed to run successfully the apxs and httpd.conf looks like this:
LoadModule weblogic_module libexec/mod_wl.so
AddModule mod_weblogic.c
(The AddModule mod_so.c line is present and also httpd -l shows mod_so.c in
its list as it should.)Seems to be fine..., but
>
WebLogic started successfully, but I get a warning msg when I start the
Apache:
[Sun Apr 21 14:17:41 2002] [warn] Loaded DSO libexec/mod_wl.so uses plain
Apache 1.3 API, this module might crash under
EAPI! (please recompile it with -DEAPI)that means you have to use the module compiled with the EAPI switch. Bea
delivers the following modules:
Standard
     mod_wl.so
Apache w/ SSL/EAPI     mod_wl_ssl.so
You must use mod_wl_ssl.so with an EAPI Apache!
Hope this helps,
schnaggy:-)

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