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SAP Connection Error

EP 6.0 SP3 :

Please, let me know how to fix error like below.

I could not connect to R3 via EP 6.0

com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=erp2 GROUP=public R3NAME=KDV MSSERV=sapmsKDV PCS=1 LOCATION CPIC (TCP/IP) on local host with Unicode ERROR Group public not found TIME Fri Jan 7 22:18:44 2005 RELEASE 640 COMPONENT LG VERSION 5 RC -6 MODULE lgxx_mt.c LINE 3512 DETAIL LgIGroup COUNTER 26

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  • Posted on Jan 13, 2005 at 01:05 PM

    hi seje,

    check with transaction SMLG in your KDV system, whether you have a logon-group named "public".

    kr, achim

    if this answers your question, feel free to reward points by clicking on the yellow star 😉

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