Could you please describe your problem in detail?
[html]java.lang.RuntimeException: Execution exception in <A HREF=mailto:com.interwoven.livesite.external.ExternalCall@4b3e562[object=com.mmi.educ>com.interwoven.livesite.external.ExternalCall@4b3e562[object=com.mmi.educ</A>ation.<br>article.ArticleDetail,method=public org.dom4j.Document getArticleDetails(com.interwoven.livesite.runtime.RequestContext,),scope=local,parameters={},prefixCalls=[]]<br> at com.interwoven.livesite.common.pojo.PojoMethodCall.execute(PojoMethodCall.java:464)<br> at com.interwoven.livesite.external.ExternalCall.execute(ExternalCall.java:136)<br> at com.interwoven.livesite.runtime.model.component.Component.executeExternal(Component.java:417)<br> at com.interwoven.livesite.runtime.model.page.RuntimeComponent.buildComponentTransformData(RuntimeComponent.java:216)<br> at com.interwoven.livesite.runtime.model.page.RuntimeComponent.transform(RuntimeComponent.java:291)<br> at com.interwoven.livesite.runtime.page.PageTokenVariableComponent.preRender(PageTokenVariableComponent.java:129)<br> at com.interwoven.livesite.runtime.page.PageTokenContainer.preRender(PageTokenContainer.java:262)<br> at com.interwoven.livesite.runtime.model.page.RuntimePage.transformAndOutput(RuntimePage.java:403)<br> at com.interwoven.livesite.runtime.model.page.RuntimePage.transformAndOutput(RuntimePage.java:384)<br> at com.interwoven.livesite.runtime.rendering.RenderingManager.doOutputPage(RenderingManager.java:1221)<br>--<br> at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:568)<br> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)<br> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)<br> at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)<br> at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)<br> at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)<br> at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)<br> at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)<br> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)<br> at java.lang.Thread.run(Thread.java:662)<br>Caused by: java.lang.RuntimeException: Could not invoke method: getArticleDetails, reason: getAttribute: Session already invalidated<br> at com.interwoven.livesite.common.util.ClassUtils.executeMethod(ClassUtils.java:117)<br> at com.interwoven.livesite.common.pojo.PojoMethodCall.executeMethod(PojoMethodCall.java:405)<br> at com.interwoven.livesite.common.pojo.PojoMethodCall.execute(PojoMethodCall.java:459)<br> ... 44 more<br>Caused by: java.lang.reflect.InvocationTargetException<br> at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source)<br> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br> at java.lang.reflect.Method.invoke(Method.java:597)<br> at com.interwoven.livesite.common.util.ClassUtils.executeMethod(ClassUtils.java:109)<br> ... 46 more<br>Caused by: java.lang.IllegalStateException: getAttribute: Session already invalidated<br> at org.apache.catalina.session.StandardSession.getAttribute(StandardSession.java:1032)<br> at org.apache.catalina.session.StandardSessionFacade.getAttribute(StandardSessionFacade.java:110)<br> at com.interwoven.livesite.runtime.impl.BaseUserSession.getAttribute(BaseUserSession.java:123)<br> at com.mmi.education.article.ArticleDetail.getArticleDetails(Unknown Source)<br> ... 50 more<br>[/html]
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