java.lang.NullPointerException: This exception has no message.

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via lenya-user by stevecam, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at org.apache.lenya.ac.impl.AbstractItem.hashCode(AbstractItem.java:128)
at java.util.HashMap.hash(HashMap.java:264)
at java.util.HashMap.put(HashMap.java:382)
at java.util.HashSet.add(HashSet.java:194)
at java.util.AbstractCollection.addAll(AbstractCollection.java:318)
at org.apache.lenya.ac.Identity.getAccreditables(Identity.java:101)
at org.apache.lenya.ac.impl.DefaultPolicy.getRoles(DefaultPolicy.java:124)
at org.apache.lenya.ac.impl.URLPolicy.addRoles(URLPolicy.java:157)
at org.apache.lenya.ac.impl.URLPolicy.getRoles(URLPolicy.java:91)
at org.apache.lenya.ac.impl.PolicyAuthorizer.authorizePolicy(PolicyAuthorizer.java:138)
at org.apache.lenya.ac.impl.PolicyAuthorizer.authorize(PolicyAuthorizer.java:102)
at org.apache.lenya.ac.impl.DefaultAccessController.authorize(DefaultAccessController.java:118)
at org.apache.lenya.ac.impl.BypassableAccessController.authorize(BypassableAccessController.java:155)
at org.apache.lenya.cms.cocoon.acting.DelegatingAuthorizerAction.doAct(DelegatingAuthorizerAction.java:68)
at org.apache.lenya.cms.cocoon.acting.AccessControlAction.act(AccessControlAction.java:84)
at org.apache.lenya.cms.cocoon.acting.DelegatingAuthorizerAction.act(DelegatingAuthorizerAction.java:50)
at org.apache.cocoon.components.treeprocessor.sitemap.ActTypeNode.invoke(ActTypeNode.java:125)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:47)
at org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:108)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:69)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:69)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:93)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:235)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:177)
at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:253)
at org.apache.cocoon.Cocoon.process(Cocoon.java:699)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1154)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at java.lang.Thread.run(Thread.java:595)

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