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JCO$Exception while trying to call remote enabled FM in SAP system

former_member193460
Contributor

‎10-31-2012 7:26 AM

0 Kudos

Hi team,

     Please help me analyze this error:

EXCEPTION+com.sap.mw.jco.JCO$Exception:+(102)+RFC_ERROR_COMMUNICATION:+C

EXCEPTION+onnect+to+SAP+gateway+faile

I have updated the server address in the Database for the java site.. But still i am getting this error. Please help

Regards,

Tashi

1 REPLY 1

former_member193460
Contributor

‎11-15-2012 4:21 PM

0 Kudos

Hi Everyone,

     Please let me know what is the exact issue over here.

Some doubts:

     we have created a user in SAP system and we are trying to connect with java code as:

client = JCO.createClient("000",  // SAP client
                            "Userid",   // userid
                            "abcdef",  // user's password
                            "EN",            // language
                            host,// host name
                            sysno);   // system number

  // Open the connection
  client.connect();

Please let me know if any RFC connection is required in this set up ..?

REgards,

Tashi Norbu