Hi All,
We have upgraded the HCL production portal from EP6 SP9 to EP6 SP19.
After upgrading we tested the applications. The applications which
connect to the backend R3 system are not working. They are giving
exceptions.
I am getting the following exception:
Exception caught in JCO connection::com.sap.mw.jco.JCO$Exception: (102)
RFC_ERROR_COMMUNICATION: Connect to SAP gateway failed Connect_PM
TYPE=A ASHOST=hcldq.hal.hitachi.com SYSNR=51
GWHOST=hcldq.hal.hitachi.com GWSERV=sapgw51 PCS=1 LOCATION CPIC
(TCP/IP) on local host with Unicode ERROR service '?' unknown TIME Sat
Aug 25 01:29:07 2007 RELEASE 640 COMPONENT NI (network interface)
VERSION 37 RC -3 COUNTER 3 Exception
caught::com.sap.aii.proxy.framework.core.BaseProxyException: JCoClient
connection missing
Please reply as soon as possible as it is a production
server and it needs to be brought up as soon as possible.
Thanks and Regards
Brahmachaitanya