2066537 - RFC_ERROR_PROGRAM:Parameter containing a user ID missing | SAP Knowledge Base Article

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2066537 - RFC_ERROR_PROGRAM:Parameter containing a user ID missing

Symptom

  • Error in default traces ==> "Error##Java###[Setup]A failure occured while connecting to ABAP stack on localhost sys=XX client=XXX user=null [EXCEPTION]{0}#1#com.sap.mw.jco.JCO$Exception: (101) RFC_ERROR_PROGRAM: Parameter containing a user ID is missing: neither user nor user alias nor external ID nor SSO ticket nor X.509 certificate is specified."
  • Diagtool traces (note 1045019) show the error ==> A failure occured while connecting to ABAP stack on localhost sys=$$ client=001 user=SAPJSF
    [EXCEPTION]
     com.sap.mw.jco.JCO$Exception: (101) RFC_ERROR_PROGRAM: Parameter password ('passwd') is missing
    at com.sap.mw.jco.MiddlewareJRfc.generateJCoException(MiddlewareJRfc.java:518)
    at com.sap.mw.jco.MiddlewareJRfc$Client.initialize(MiddlewareJRfc.java:1053)
    at com.sap.mw.jco.JCO$Client.connect(JCO.java:3491)
    at com.sap.smd.agent.plugins.remotesetup.CommonServices.getJcoClient(CommonServices.java:699)
    at com.sap.smd.agent.plugins.remotesetup.CommonServices.getJcoClient(CommonServices.java:603)
    at com.sap.smd.agent.plugins.remotesetup.AbapIMAdapter.doesUserHaveAbapRoleOrProfile(AbapIMAdapter.java:115)
    at com.sap.smd.agent.plugins.remotesetup.AbapIMAdapter.doesUserHaveAbapRole(AbapIM[EXCEPTION] com.sap.mw.jco.JCO$Exception: (101) RFC_ERROR_PROGRAM: Parameter password ('passwd') is missingat com.sap.mw.jco.MiddlewareJRfc.generateJCoException(MiddlewareJRfc.java:518)at com.sap.mw.jco.MiddlewareJRfc$Client.initialize(MiddlewareJRfc.java:1053)"

 

  • This issue can occur during installation(steps like "SSO Setup) or during Java engine startup.

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."


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Environment

SAP Netweaver 7.0X with ABAP as UME data source.

Product

SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0

Keywords

SSO ticket,X.509,netweaver, naetweaver java, alias, user, user management, diagtool, security, middleware,SAPJSF,configuration editor, ume , KBA , BC-JAS-SEC , Security, User Management , BC-MID-CON-JCO , Java-Connector , Problem

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