RFC Adaptive Model,JCO destinations error

[Former Member]

HI,

I created the tutorial application to get Flight List using RFC adaptive model.

I created the JCO destinations in web dynpro content administrator after configuring the SLD (after many problems though ).

Our Server is Web AS 6.4 ABAP + JAVA ,but no R/3 modules installed.

WD_FLIGHTLIST_MODELDATA_DEST-type application--single server connection

WD_FLIGHTLIST_RFC_METADATA_DEST-type Dictionary-load balanced

The JCo destinations status shows green.

The test for WD_FLIGHTLIST_MODELDATA_DEST is succesful but the test for WD_FLIGHTLIST_RFC_METADATA_DEST fails with the error:[code]

com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=nwserver GROUP=PUBLIC R3NAME=NWS MSSERV=sapmsNWS PCS=1 LOCATION CPIC (TCP/IP) on local host with Unicode ERROR Group PUBLIC not found TIME Thu Nov 10 18:24:23 2005 RELEASE 640 COMPONENT LG VERSION 5 RC -6 MODULE lgxx.c LINE 3515 DETAIL LgIGroup COUNTER 2 [/code]

The ping fails and if i test it again,i get another error

[code]com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=nwserver GROUP=PUBLIC R3NAME=NWS MSSERV=sapmsNWS PCS=1 ERROR Group PUBLIC not found TIME Thu Nov 10 18:29:13 2005 RELEASE 640 COMPONENT LG VERSION 5 RC -6 MODULE lgxx.c LINE 3515 DETAIL LgIGroup COUNTER 1 [/code]

What is wrong?Any more steps required?

If i try to edit it,the type is still the same-Application with single connection.

How can i change it?Do i need to change it to type Dictionary in the first place? How to proceed.

Please guide.

Regards,

Siddhartha

Message was edited by: Siddhartha Jain

Message was edited by: Siddhartha Jain

[Former Member · Accepted solution]

It looks like you don't have a group called PUBLIC defined on your server. If you search the forums you should find several threads on how to do this.

[Former Member · Accepted solution]

HI,

Thank s for your time and help,

but after posting the question,i found the solution myself in a thread on the forum and solved it by the time i saw the replies.

Thanks anyways.

Regards,

Siddhartha

[Former Member]

Hi, Siddhartha Jain

I'am expecienced the same errors, in the FligthList Aplication

Please can you tell us the solution ?

Thanks and greetings,

[Former Member]

hi Siddhartha,

You have to configure PUBLIC group using SMLG transaction

check these links out

http://help.sap.com/saphelp_nw04/helpdata/en/28/1c623c44696069e10000000a11405a/content.htm

hope this helps you

Regards

Rohit