Seems like this issue occurs since the session key you send with your second request is no longer there in the server side and it gives this error. Did you check this in the latest code base ? Can you confirm that this is still there in the latest code base. If this is still there, please open a jira for this issue.
On Tue, Oct 6, 2015 at 1:34 PM, Charitha Goonetilleke <[email protected]> wrote: > Hi All, > > I'm using carbon.identity.version 4.6.0-SNAPSHOT with IoT Server for > testing. $subject occurred when I tried to login in to store/publisher. It > further saying, "Something went wrong during the authentication process. > Please try signing in again." Also in console printing a Null Pointer > Exception[1]. > > This is the way to reproduce the issue. > > - Extract a pack with carbon.identity.version 4.6.0-SNAPSHOT from zip > archive. > - Run pack and try to login as admin > - Shutdown the pack and delete all files of pack. > - Extract pack again from zip archive. > - Run pack and try to login. > > Exception [1] > > [2015-10-06 12:38:23,902] ERROR > {org.wso2.carbon.identity.application.authentication.framework.handler.request.impl.DefaultRequestCoordinator} > - Exception in Authentication Framework > java.lang.NullPointerException > at > org.wso2.carbon.identity.application.authentication.framework.cache.SessionContextCacheEntry.<init>(SessionContextCacheEntry.java:40) > at > org.wso2.carbon.identity.application.authentication.framework.cache.SessionContextCache.getValueFromCache(SessionContextCache.java:95) > at > org.wso2.carbon.identity.application.authentication.framework.util.FrameworkUtils.getSessionContextFromCache(FrameworkUtils.java:592) > at > org.wso2.carbon.identity.application.authentication.framework.handler.request.impl.DefaultRequestCoordinator.findPreviousAuthenticatedSession(DefaultRequestCoordinator.java:284) > at > org.wso2.carbon.identity.application.authentication.framework.handler.request.impl.DefaultRequestCoordinator.initializeFlow(DefaultRequestCoordinator.java:222) > at > org.wso2.carbon.identity.application.authentication.framework.handler.request.impl.DefaultRequestCoordinator.handle(DefaultRequestCoordinator.java:103) > at > org.wso2.carbon.identity.application.authentication.framework.servlet.CommonAuthenticationServlet.doPost(CommonAuthenticationServlet.java:53) > at > org.wso2.carbon.identity.application.authentication.framework.servlet.CommonAuthenticationServlet.doGet(CommonAuthenticationServlet.java:43) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:620) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) > at > org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37) > at > org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) > at > org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > at > org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) > at > org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99) > at > org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47) > at > org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:57) > at > org.wso2.carbon.webapp.authenticator.framework.WebappAuthenticationHandler.invoke(WebappAuthenticationHandler.java:43) > at > org.wso2.carbon.event.receiver.core.internal.tenantmgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:48) > at > org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47) > at > org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62) > at > org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:159) > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) > at > org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) > at > org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074) > at > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1739) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1698) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) > at java.lang.Thread.run(Thread.java:745) > > > -- > *Charitha Goonetilleke* > Software Engineer > WSO2 Inc.; http://wso2.com > lean.enterprise.middleware > > mobile: +94 77 751 3669 <%2B94777513669> > Twitter:@CharithaWs <https://twitter.com/CharithaWs>, fb: charithag > <https://www.facebook.com/charithag>, linkedin: charithag > <http://www.linkedin.com/in/charithag> > -- Hasintha Indrajee Software Engineer WSO2, Inc. Mobile:+94 771892453
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