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error : JCO$Exception

Former Member
0 Kudos

hii,

can anybody explain me this error and its solution?

com.sap.mw.jco.JCO$Exception: (103) RFC_ERROR_LOGON_FAILURE: Name or password is incorrect (repeat logon)

at com.sap.mw.jco.MiddlewareJRfc.generateJCoException(MiddlewareJRfc.java:455)

at com.sap.mw.jco.MiddlewareJRfc$Client.connect(MiddlewareJRfc.java:1015)

at com.sap.mw.jco.JCO$Client.connect(JCO.java:3255)

at com.sap.dictionary.runtime.mdi.DataProvider.<init>(DataProvider.java:91)

at com.sap.dictionary.runtime.mdi.DataProvider.<init>(DataProvider.java:123)

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

Hi,

Contact your basis guy about this error,whether the user name and password changed for creating the Adaptive RFC Model.

Regards,

ramesh

Answers (1)

Answers (1)

Former Member
0 Kudos

Hi,

This error may come if your communication user's password has changed or backend access has been revoked from this user id.

You must have given credentials (uid and password) while creating your model. Check if that Uid and password still exists or has been modified.

Regards,

Anagha