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Problem while configuring SSO

Former Member
0 Kudos

Hi,

I was just trying to do some SSO related configuration and all of sudden nothing is working.

The steps I performed is, in visual admin, under Services->Key Storage->TicketKeystore, I deleted the existing SAPLogonTicketKeypair and created a new one. After that I exited from visual admin.

Now the problem is, I am not able to login to visual admin and not even to the portal.

While trying to login to any of them, I am getting the following exception message in the log

Error##Java###Exception #1#com.sap.engine.services.security.exceptions.BaseLoginException: Error in so

me of the login modules.

at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:146)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:153)

at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImpl.login(RemoteLoginCon

textHelperImpl.java:72)

at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImplp4_Skel.dispatch(Remo

teLoginContextHelperImplp4_Skel.java:64)

at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:291)

at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:183)

at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:119)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(Ap

plicationSessionMessageListener.java:37)

at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:

71)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:94)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:162)

Caused by: java.lang.NullPointerException

at com.sap.security.core.ticket.imp.Ticket.create(Ticket.java:1213)

at com.sap.security.core.server.jaas.SAPLogonTicketHelper.createTicket(SAPLogonTicketHelper.java:279)

at com.sap.security.core.server.jaas.CreateTicketLoginModule.commit(CreateTicketLoginModule.java:361)

at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:94)

I will be very grateful if someboday can suggest some quick solution.

Regards,

Chandra

Accepted Solutions (0)

Answers (1)

Answers (1)

Benny
Product and Topic Expert
Product and Topic Expert
0 Kudos

Hi Chandra,

the fastest way will be to go back to the old values in the config tool. If this does not work: Happy reinstall....

Regards,

Benny