I have configured my R/3 as Technical System (as WebAS ABAP) in SLD with all the required information. When I use the same for maintaining my JCo RFC destination, I am getting the following error.
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed
The logon group "PUBLIC" is properly configured in the R/3 system
I am able to successfully test the rfc destinatin in SAP GUI.
Can anybody help me solve the problem?