[seam-issues] [JBoss JIRA] Created: (SEAMSECURITY-42) NPE when attempting to login

Aaron Siri (JIRA) jira-events at lists.jboss.org
Sun Mar 20 11:16:45 EDT 2011 

NPE when attempting to login
----------------------------

                 Key: SEAMSECURITY-42
                 URL: https://issues.jboss.org/browse/SEAMSECURITY-42
             Project: Seam Security
          Issue Type: Bug
    Affects Versions: 3.0.0.CR2
         Environment: OS X, JDK 1.6.0_24 64-bit, Glassfish 3.1
            Reporter: Aaron Siri


When I attempt to login (a very basic login form and authenticator) using #{identity.login}, after setting credentials, I get the following exceptions:

SEVERE: Login failed
java.lang.RuntimeException: java.lang.NullPointerException
	at org.jboss.seam.security.IdentityImpl.authenticate(IdentityImpl.java:324)
	at org.jboss.seam.security.IdentityImpl.login(IdentityImpl.java:229)
	at org.jboss.seam.security.org$jboss$weld$bean-WEB-INF$lib$seam-security-impl-3$0$0$CR2-ManagedBean-class_org$jboss$seam$security$IdentityImpl_$$_WeldClientProxy.login(org$jboss$weld$bean-WEB-INF$lib$seam-security-impl-3$0$0$CR2-ManagedBean-class_org$jboss$seam$security$IdentityImpl_$$_WeldClientProxy.java)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at com.sun.el.parser.AstValue.invoke(AstValue.java:234)
	at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:297)
	at org.jboss.weld.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:43)
	at org.jboss.weld.el.WeldMethodExpression.invoke(WeldMethodExpression.java:56)
	at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105)
	at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88)
	at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
	at javax.faces.component.UICommand.broadcast(UICommand.java:315)
	at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:794)
	at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1259)
	at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81)
	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
	at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:409)
	at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1534)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
	at org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:79)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
	at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98)
	at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:91)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:162)
	at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:326)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:227)
	at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:170)
	at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:822)
	at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:719)
	at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1013)
	at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225)
	at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
	at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
	at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
	at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
	at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
	at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
	at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.NullPointerException
	at org.picketlink.idm.impl.api.session.IdentitySessionImpl.<init>(IdentitySessionImpl.java:138)
	at org.picketlink.idm.impl.api.IdentitySessionFactoryImpl.createIdentitySession(IdentitySessionFactoryImpl.java:114)
	at org.jboss.seam.security.management.picketlink.IdentitySessionProducer.createIdentitySession(IdentitySessionProducer.java:136)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:305)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:54)
	at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:163)
	at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:299)
	at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:188)
	at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:169)
	at org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:149)
	at org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:361)
	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:121)
	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:99)
	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:124)
	at org.jboss.weld.proxies.org$jboss$weld$beanProducerMethod-org$jboss$seam$security$management$picketlink$IdentitySessionProducermethod_createIdentitySession()_$$_WeldClientProxy.getAttributesManager(org$jboss$weld$beanProducerMethod-org$jboss$seam$security$management$picketlink$IdentitySessionProducermethod_createIdentitySession()_$$_WeldClientProxy.java)
	at org.jboss.seam.security.management.IdmAuthenticator.authenticate(IdmAuthenticator.java:45)
	at org.jboss.seam.security.management.org$jboss$weld$bean-WEB-INF$lib$seam-security-impl-3$0$0$CR2-ManagedBean-class_org$jboss$seam$security$management$IdmAuthenticator_$$_WeldClientProxy.authenticate(org$jboss$weld$bean-WEB-INF$lib$seam-security-impl-3$0$0$CR2-ManagedBean-class_org$jboss$seam$security$management$IdmAuthenticator_$$_WeldClientProxy.java)
	at org.jboss.seam.security.IdentityImpl.authenticate(IdentityImpl.java:305)
	... 50 more

My webapp's lib directory contains:
batik-awt-util-1.6-1.jar
batik-ext-1.6-1.jar
batik-gui-util-1.6-1.jar
batik-util-1.6-1.jar
bcprov-jdk16-1.45.jar
commons-beanutils-1.7.0.jar
commons-codec-1.3.jar
commons-collections-3.2.1.jar
commons-digester-1.6.jar
commons-el-1.0.jar
commons-fileupload-1.2.2.jar
commons-io-1.4.jar
commons-lang-2.4.jar
commons-logging-1.1.1.jar
commons-validator-1.3.1.jar
imgscalr-lib-3.0.jar
joda-time-1.5.2.jar
jstl-1.1.0.jar
oro-2.0.8.jar
picketlink-idm-api-1.5.0.Alpha02.jar
picketlink-idm-common-1.5.0.Alpha02.jar
picketlink-idm-core-1.5.0.Alpha02.jar
picketlink-idm-spi-1.5.0.Alpha02.jar
primefaces-3.0-prime-1.jar
seam-international-3.0.0.CR1.jar
seam-persistence-3.0.0.CR1.jar
seam-security-api-3.0.0.CR2.jar
seam-security-impl-3.0.0.CR2.jar
seam-solder-3.0.0.CR1.jar
slf4j-api-1.5.8.jar
slf4j-jdk14-1.5.8.jar
tomahawk-1.1.10.jar
xml-apis-1.0.b2.jar
xmlParserAPIs-2.0.2.jar

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