Unable to login to VA

[Former Member]

Hi,

I have a need to edit the login stack to implement SSO from a 3rd party tool. I did this succesfully and the SSO to the portal takes place successfuly..but now I am unable to login to the VA - I get the following error:

com.sap.engine.services.security.exceptions.BaseLoginException: Cannot authenticate the user. at com.sap.engine.services.security.login.ModulesProcessAction.run(ModulesProcessAction.java:180) at java.security.AccessController.doPrivileged(Native Method) at com.sap.engine.services.security.login.FastLoginContext.login(FastLoginContext.java:172) at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImpl.login(RemoteLoginContextHelperImpl.java:72) at com.sap.engine.services.security.remoteimpl.login.RemoteLoginContextHelperImplp4_Skel.dispatch(RemoteLoginContextHelperImplp4_Skel.java:64) at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:320) at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:198) at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:129) 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(Native Method) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170) Caused by: com.sap.security.core.server.jaas.DetailedLoginException: javax.security.auth.callback.UnsupportedCallbackException: com.sap.engine.services.security.exceptions.BaseUnsupportedCallbackException: <Localization failed: ResourceBundle='com.sap.engine.services.security.exceptions.SecurityResourceBundle', ID='Handler com.sap.engine.services.adminadapter.gui.tasks.LoginTask@dd5681 does not support callback com.sap.engine.services.security.remote.login.SerializableGetterCallback@15a4523', Arguments: []> : Can't find resource for bundle java.util.PropertyResourceBundle, key Handler com.sap.engine.services.adminadapter.gui.tasks.LoginTask@dd5681 does not support callback com.sap.engine.services.security.remote.login.SerializableGetterCallback@15a4523 at com.sap.engine.services.security.remoteimpl.login.RemoteCallbackHandlerImpl.handle(RemoteCallbackHandlerImpl.java:92) at com.sap.engine.services.security.remoteimpl.login.RemoteCallbackHandlerImpl_Skel.dispatch(RemoteCallbackHandlerImpl_Skel.java:63) at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:320) at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:198) at com.sap.engine.services.rmi_p4.DispatchImpl.run(DispatchImpl.java:636) at java.lang.Thread.run(Thread.java:534)

The BasicPasswordLogin module has been replaced by a login module provided by SUN in the ticket folder under configurations.

This is the structure of the security folder in my configtool:

Security -> Authentication -> contains a non-expandable foler named UME User Store and a file template="ticket".

Do let me know of any solution...Thanks.

- Preethish

[Former Member]

Moved to security forum...

[Former Member]

Solved this by editing the authentication folder as per SAP note 957355