SAP Business connector problem

[Former Member]

Hi Team,

We are in porcess of setting up business conenctor 4.8.We have sucessfully installed sap BC server and developer and We have created adapter connection in sapbc server to establish a connection to SAP R/3 system but when we perform test connection in sapbc server it is throwing out error as" Password no longer possible - log failed" though we mentioned the right password and logon credntials.

Created listener for sap adapter in BC server and maintained program id and other configuration details. Created TCp/Ip RFC connection from SAP using register porgram id "SAPBC and it is working fine.

communication from SAP to BC is working fine however we could recieve error when we tried to test the connection from BC to SAP R/3. Below are the system detials.

Below are the BC Error trace for reference.

2010-01-07 12:01:33 GMT com.sap.mw.jco.JCO$Exception: (103) RFC_ERROR_LOGON_FAILURE: Password logon no longer possible - too many failed attempts

at com.sap.mw.jco.rfc.MiddlewareRFC$Client.nativeConnect(Native Method)

at com.sap.mw.jco.rfc.MiddlewareRFC$Client.connect(MiddlewareRFC.java:812)

at com.sap.mw.jco.JCO$Client.connect(JCO.java:2795)

at com.sap.mw.jco.JCO$Pool.initPool(JCO.java:3614)

at com.sap.mw.jco.JCO$PoolManager.getClient(JCO.java:4799)

at com.sap.mw.jco.JCO$PoolManager.getClient(JCO.java:4762)

at com.sap.mw.jco.JCO.getClient(JCO.java:6574)

at com.sap.mw.jco.JCO$Repository.queryFunctionInterface(JCO.java:16403)

at com.sap.mw.jco.JCO$Repository.getFunctionInterface(JCO.java:16465)

at com.sap.mw.jco.JCO$BasicRepository.getFunctionTemplate(JCO.java:15593)

at com.wm.pkg.sap.rfc.RfcRepository.getFunctionTemplate(RfcRepository.java:81)

at com.wm.pkg.sap.rfc.SAPSession.invoke(SAPSession.java:418)

at sap.admin.server.getInfo(server.java:385)

at java.lang.reflect.Method.invoke(Native Method)

at com.wm.app.b2b.server.JavaService.baseInvoke(JavaService.java:281)

at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:709)

at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:496)

at com.wm.app.b2b.server.ns.Namespace.invoke(Namespace.java:452)

at com.wm.util.template.Reporter.invoke(Reporter.java:867)

at com.wm.util.template.InvokeToken.eval(InvokeToken.java:70)

at com.wm.util.template.TemplateToken.evalChild(TemplateToken.java:174)

at com.wm.util.template.TemplateToken.eval(TemplateToken.java:143)

at com.wm.util.template.Reporter.reportNoReset(Reporter.java:1167)

at com.wm.util.template.Reporter.reportToOutput(Reporter.java:1142)

at com.wm.util.template.Reporter.reportIData(Reporter.java:1031)

at com.wm.app.b2b.server.HTTPDocHandler._process(HTTPDocHandler.java:496)

at com.wm.app.b2b.server.HTTPDocHandler.process(HTTPDocHandler.java:117)

at com.wm.app.b2b.server.HTTPDispatch.run(HTTPDispatch.java:446)

at com.wm.util.pool.PooledThread.run(PooledThread.java:109)

at java.lang.Thread.run(Thread.java:479)

SAP R/3 Details:

*****************

SAP R/3 4.7 EE(NON-Unicode), Oracle DB ,SAPBC 4.8 , Windows 2003.

Please share if you have any clues on this.

Thanks & Regards,

Vinod

[Former Member]

Problem resolved after changing RFC settings in SM59. Thanks for all your time.

[JPReyes]

I can't remember if this one of those particular cases where entering the password for the JCO in UPPERCASE will do the trick... you might as well try it,

Regards

Juan

[Former Member]

Hi Juan,

We were trying to connect SAP R/3(ABAP Stack) from BC. Created RFC connection using SM59 transaction and working fine. Password errror popping when we are trying to test the connectivit from BC to SAP.Not with JCO conenction.

Thanks & Regards,

Vinod