com.sap.mw.jco.JCO$Exception: (103) RFC_ERROR_LOGON_FAILURE:

[Former Member]

Hi,

when i am calling an rfc from backend it is showing the following error ,plz help me to rectify it,

com.sap.mw.jco.JCO$Exception: (103) RFC_ERROR_LOGON_FAILURE: User EPTEAM has no RFC authorization for function group SYST.

Thanks & regards,

santhosh.

Message was edited by:

vanama santhosh

[Former Member]

Hi,

Check the following JCo Exceptions:

<a href="http://help.sap.com/saphelp_nw04s/helpdata/en/f6/daea401675752ae10000000a155106/content.htm">JCo Exceptions</a>

[Former Member]

chk it

http://help.sap.com/saphelp_nw04/helpdata/en/7b/ca6641ffb68147e10000000a1550b0/frameset.htm

[Former Member]

hi vanama,

These exceptions typically occur when different versions of sapjcorfc.dll and sapjco.jar have been installed. Anytime the JCo connector is upgraded to a new version, you need to ensure that all three libraries are updated (librfc32.dll, sapjcorfc.dll, and sapjco.jar). If any are left at the older version, one of the above exceptions is likely to occur.

Extract sapjcorfc.dll and sapjco.jar from the original JCo archive. Copy these files to the appropriate locations, overwriting the originally installed versions. Ensure that the PATH statement is updated to reflect the directory location of the DLL files and the Java CLASSPATH points to sapjco.jar.

Regards,

P.Manivannan.

[Former Member]

Can u send the complete stack trace??

regards

Sumit