Application Development Discussions
Join the discussions or start your own on all things application development, including tools and APIs, programming models, and keeping your skills sharp.
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Unable to login to VA

Former Member

‎2008 Jul 02 12:07 PM

0 Kudos
114

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

2 REPLIES 2

Former Member

‎2008 Jul 02 4:28 PM

0 Kudos
65

Moved to security forum...

Former Member

‎2008 Jul 03 11:07 AM

0 Kudos
65

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