JCO seeing wrong system

[Former Member]

Hello,

I am testing a JCO connection from a Portal's J2ee to an R/3 system and am getting the following error:

com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=xxxx8094 GROUP=ANQGROUP R3NAME=ANQ MSSERV=sapmsANQ PCS=1 LOCATION CPIC (TCP/IP) on local host with Unicode ERROR partner '155.xxx.xxx.xxx:sapmsF6A' not reached TIME Wed Oct 14 13:43:55 200 RELEASE 700 COMPONENT NI (network interface) VERSION 38 RC -10 MODULE nixxi.cpp LINE 2821 DETAIL NiPConnect2 SYSTEM CALL connect ERRNO 239 ERRNO TEXT Connection refused COUNTER 3

The problem is that it is saying partner is not reached and it is pointing to the wrong system. It should be trying to connect to ANQ and not F6A. I've checked the services file and it is correct, as well as the entry for the system in SLD which is also fine.

Any help would be appreciated.

Thanks in advance.

[PradeepBondla]

Hi,

Check the logon groups in R/3.

solution in this thread might helpful to you

Thanks,

PradeeP