Am getting the following error when trying to create jco connections. Please let me know what todo in this case.
The error displayed is..
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=v011 GROUP=DEFAULT R3NAME=BIS MSSERV=sapmsBIS PCS=1 ERROR service '?' unknown TIME Fri Apr 21 09:20:41 2006 RELEASE 640 COMPONENT NI (network interface) VERSION 37 RC -3 COUNTER 1
does it have anything to do with SLD?
how do i know whether SLD has been configured or not assuming that i have access only to portal. I assume it is not possible to know this since SLD has to be configured in WAS and the EP cannot contain this information.
Thanking in advance
M S replied
What is your OS?
For WIN2003 Server do the following:
Go to C:\WINNT\system32\drivers\etc
And add the line
sapms<SID> 36<Instance Number>/tcp
sapms<SID> 3601<Instance Number>/tcp
Also create a publi logon group in the backend sap system
Reboot the server and check
Hope this helps