URGENT: Login screen appears in ESS

[Former Member]

Dear Guru's,

We have a key user test very shortly and we just noticed that after an upgrade to SP 13 there is a strange thing in ESS in our Portal. We use FPN.

When we have logged in to our consumer Portal and navigate to the Employee Self Service scenario (Remote Role from our Producer Portal) and click on a certain Webdynpro, we get redirected to the Portal login page! How ever, when we click 'ok' without filling in any username or password we proceed correctly to the correct application.

I am under the impression that this resides in some kind of cookie or ticket problem, but I can't find the cause. Please help me on short notice. Any help will be highly appreciated and will be rewarded with SDN Points!

Thanks in advance and best regards,

Jan Laros

[Former Member]

Reverse proxying and SSL solved it.

[Former Member]

Any ideas or should I contact SAP OSS?

[Former Member]

No suggestions?

[Former Member]

The default trace:

[code]User: N/A

Authentication Stack: ticket

Login Module Flag Initialize Login Commit Abort Details

1. com.sap.security.core.server.jaas.EvaluateTicketLoginModule SUFFICIENT ok false true

\#1 trusteddn1 = OU=J2EE,CN=TST

\#2 trustediss1 = OU=J2EE,CN=TST

\#3 trustedsys1 = TST,999

\#4 ume.configuration.active = true

2. com.sap.engine.services.security.server.jaas.BasicPasswordLoginModule REQUISITE ok false false

3. com.sap.security.core.server.jaas.CreateTicketLoginModule OPTIONAL ok false true

\#1 ume.configuration.active = true#

#1.#005056A1669E005B0000185A00006BC600043E52CC92260F#1194425247140#com.sap.engine.services.security.authentication.programmatic#sap.com/irj#com.sap.engine.services.security.authentication.programmatic#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Warning##Java###getLoggedInUser

[EXCEPTION]

#1#com.sap.engine.services.security.exceptions.BaseLoginException: No login module succeeded. at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:188) at java.security.AccessController.doPrivileged(AccessController.java:204) at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:181) at com.sap.engine.system.SystemLoginModule.login(SystemLoginModule.java:90) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60) at java.lang.reflect.Method.invoke(Method.java:391) at javax.security.auth.login.LoginContext.invoke(LoginContext.java:699) at javax.security.auth.login.LoginContext.access$000(LoginContext.java:151) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:634) at java.security.AccessController.doPrivileged(AccessController.java:204) at javax.security.auth.login.LoginContext.invokeModule(LoginContext.java:631) at javax.security.auth.login.LoginContext.login(LoginContext.java:557) at com.sap.security.core.logon.imp.SAPJ2EEAuthenticator.getLoggedInUser(SAPJ2EEAuthenticator.java:146) at com.sapportals.portal.prt.service.authenticationservice.AuthenticationService.getLoggedInUser(AuthenticationService.java:303) at com.sapportals.portal.prt.connection.UMHandler.handleUM(UMHandler.java:96) at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:186) at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:524) at java.security.AccessController.doPrivileged(AccessController.java:204) at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:407) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365) at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944) at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266) at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95) at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175) at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33) at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41) at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at java.security.AccessController.doPrivileged(AccessController.java:180) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170) # #1.#005056A1669E005B0000185B00006BC600043E52CC922998#1194425247213#com.sap.security.core.imp#sap.com/irj#com.sap.security.core.imp.[cf=com.sap.security.core.imp.UserAccountFactory][md=getUserAccountByLogonId][cl=22807]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Plain###Entering method# #1.#005056A1669E005B0000185C00006BC600043E52CC9229F4#1194425247214#com.sap.security.core.imp#sap.com/irj#com.sap.security.core.imp.[cf=com.sap.security.core.imp.UserAccountFactory][md=getUserAccountByLogonId][cl=22807]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Debug##Plain###Found uniqueID for logonId Guest# #1.#005056A1669E005B0000185D00006BC600043E52CC922A35#1194425247214#com.sap.security.core.imp#sap.com/irj#com.sap.security.core.imp.[cf=com.sap.security.core.imp.UserAccountFactory][md=getUserAccountByLogonId][cl=22807]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Exiting method with #1#userAccount from cache#

#1.#005056A1669E005B0000185E00006BC600043E52CC922CCC#1194425247214#com.sap.engine.services.security.authentication.programmatic#sap.com/irj#com.sap.engine.services.security.authentication.programmatic.isAuthenticated#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Entering method with ()#1#Guest# #1.#005056A1669E005B0000185F00006BC600043E52CC922D1D#1194425247214#com.sap.engine.services.security.authentication.programmatic#sap.com/irj#com.sap.engine.services.security.authentication.programmatic.isAuthenticated#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Exiting method with #1#true#

#1.#005056A1669E005B0000186000006BC600043E52CC9235EC#1194425247217#com.sap.security.core.util#sap.com/irj#com.sap.security.core.util.[cf=com.sap.security.core.util.ResourceBean][md=ResourceBean][cl=22052]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Entering method with ()#1#en_US, logonLabels, logonPages# #1.#005056A1669E005B0000186100006BC600043E52CC92367D#1194425247217#com.sap.security.core.util#sap.com/irj#com.sap.security.core.util.[cf=com.sap.security.core.util.ResourceBean][md=ResourceBean][cl=22052]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Entering method with ()#1#en_US, logonMessages#

#1.#005056A1669E005B0000186200006BC600043E52CC9236DB#1194425247217#com.sap.engine.services.security.authentication.logonapplication#sap.com/irj#com.sap.engine.services.security.authentication.logonapplication.initBeans#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Info##Plain###LogonLocaleBean and LogonMessageBean created#

#1.#005056A1669E005B0000186300006BC600043E52CC923773#1194425247217#com.sap.engine.services.security.authentication.logonapplication#sap.com/irj#com.sap.engine.services.security.authentication.logonapplication.initBeans#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Info##Plain###LanguagesBean created#

#1.#005056A1669E005B0000186400006BC600043E52CC9237C5#1194425247217#com.sap.engine.services.security.authentication.logonapplication#sap.com/irj#com.sap.engine.services.security.authentication.logonapplication.executeRequest#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Info##Plain###<b>No command found, forwarding to umLogonPage</b>#

#1.#005056A1669E005B0000186500006BC600043E52CC924219#1194425247220#com.sap.engine.services.security.authentication.logonapplication#sap.com/irj#com.sap.engine.services.security.authentication.logonapplication.checkPermission#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Entering method with ()#1#SELF_REGISTRATION# #1.#005056A1669E005B0000186600006BC600043E52CC924292#1194425247220#com.sap.engine.services.security.authentication.programmatic#sap.com/irj#com.sap.engine.services.security.authentication.programmatic.getLoggedInUser#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Plain###Entering method# #1.#005056A1669E005B0000186700006BC600043E52CC924343#1194425247220#com.sap.security.core.imp#sap.com/irj#com.sap.security.core.imp.[cf=com.sap.security.core.imp.UserAccountFactory][md=getUserAccountByLogonId][cl=22807]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Plain###Entering method# #1.#005056A1669E005B0000186800006BC600043E52CC9243AE#1194425247220#com.sap.security.core.imp#sap.com/irj#com.sap.security.core.imp.[cf=com.sap.security.core.imp.UserAccountFactory][md=getUserAccountByLogonId][cl=22807]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Debug##Plain###Found uniqueID for logonId Guest# #1.#005056A1669E005B0000186900006BC600043E52CC924403#1194425247220#com.sap.security.core.imp#sap.com/irj#com.sap.security.core.imp.[cf=com.sap.security.core.imp.UserAccountFactory][md=getUserAccountByLogonId][cl=22807]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Exiting method with #1#userAccount from cache#

#1.#005056A1669E005B0000186A00006BC600043E52CC92446C#1194425247220#com.sap.engine.services.security.authentication.programmatic#sap.com/irj#com.sap.engine.services.security.authentication.programmatic.getLoggedInUser#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Exiting method with #1#Guest# #1.#005056A1669E005B0000186B00006BC600043E52CC924517#1194425247221#com.sap.engine.services.security.authentication.logonapplication#sap.com/irj#com.sap.engine.services.security.authentication.logonapplication.checkPermission#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Debug##Java###The current user is [].#1#Guest#

#1.#005056A1669E005B0000186C00006BC600043E52CC924578#1194425247221#com.sap.engine.services.security.authentication.logonapplication#sap.com/irj#com.sap.engine.services.security.authentication.logonapplication.checkPermission#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Exiting method with #1#false# #1.#005056A1669E005B0000186D00006BC600043E52CC92461F#1194425247221#com.sap.engine.services.security.authentication.logonapplication#sap.com/irj#com.sap.engine.services.security.authentication.logonapplication.checkPermission#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Entering method with ()#1#LOGON_HELP#

#1.#005056A1669E005B0000186E00006BC600043E52CC92466D#1194425247221#com.sap.engine.services.security.authentication.programmatic#sap.com/irj#com.sap.engine.services.security.authentication.programmatic.getLoggedInUser#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Plain###Entering method#

#1.#005056A1669E005B0000186F00006BC600043E52CC9246FB#1194425247221#com.sap.security.core.imp#sap.com/irj#com.sap.security.core.imp.[cf=com.sap.security.core.imp.UserAccountFactory][md=getUserAccountByLogonId][cl=22807]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Plain###Entering method#

#1.#005056A1669E005B0000187000006BC600043E52CC924758#1194425247221#com.sap.security.core.imp#sap.com/irj#com.sap.security.core.imp.[cf=com.sap.security.core.imp.UserAccountFactory][md=getUserAccountByLogonId][cl=22807]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Debug##Plain###Found uniqueID for logonId Guest#

#1.#005056A1669E005B0000187100006BC600043E52CC9247B8#1194425247221#com.sap.security.core.imp#sap.com/irj#com.sap.security.core.imp.[cf=com.sap.security.core.imp.UserAccountFactory][md=getUserAccountByLogonId][cl=22807]#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Exiting method with #1#userAccount from cache# #1.#005056A1669E005B0000187200006BC600043E52CC924812#1194425247221#com.sap.engine.services.security.authentication.programmatic#sap.com/irj#com.sap.engine.services.security.authentication.programmatic.getLoggedInUser#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Exiting method with #1#Guest#

#1.#005056A1669E005B0000187300006BC600043E52CC924862#1194425247221#com.sap.engine.services.security.authentication.logonapplication#sap.com/irj#com.sap.engine.services.security.authentication.logonapplication.checkPermission#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Debug##Java###The current user is [].#1#Guest# #1.#005056A1669E005B0000187400006BC600043E52CC9248BF#1194425247221#com.sap.engine.services.security.authentication.logonapplication#sap.com/irj#com.sap.engine.services.security.authentication.logonapplication.checkPermission#Guest#0####111639808d0e11dccfa6005056a1669e#SAPEngine_Application_Thread[impl:3]_33##0#0#Path##Java###Exiting method with #1#true#[/code]