4 Replies Latest reply on Jun 8, 2010 5:52 AM by Jasmin Charbonneau

    java.lang.NullPointerException

    c17462

      Hi All,

       

      In process management i am getting this issue

      I am unable to find where exactly the issue is

      Can anyone help me in this issue.

       

      java.lang.NullPointerException
          at java.io.StringReader.<init>(StringReader.java:33)
          at com.adobe.idp.dsc.util.DOMUtil.parseDocumentFromString(DOMUtil.java:167)
          at com.adobe.idp.dsc.util.DOMUtil.parseDocumentFromString(DOMUtil.java:129)
          at com.adobe.idp.dsc.webservice.WebServiceSoapUIInvoker.parseResponseForCdata(WebServiceSoap UIInvoker.java:370)
          at com.adobe.idp.dsc.webservice.WebServiceSoapUIInvoker.invoke(WebServiceSoapUIInvoker.java: 167)
          at com.adobe.idp.dsc.webservice.WebServiceImpl.invoke(WebServiceImpl.java:97)
          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:585)
          at com.adobe.idp.dsc.component.impl.DefaultPOJOInvokerImpl.invoke(DefaultPOJOInvokerImpl.jav a:118)
          at com.adobe.idp.dsc.interceptor.impl.InvocationInterceptor.intercept(InvocationInterceptor. java:140)
          at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
          at com.adobe.idp.dsc.transaction.interceptor.TransactionInterceptor$1.doInTransaction(Transa ctionInterceptor.java:74)
          at com.adobe.idp.dsc.transaction.impl.ejb.adapter.EjbTransactionCMTAdapterBean.execute(EjbTr ansactionCMTAdapterBean.java:342)
          at com.adobe.idp.dsc.transaction.impl.ejb.adapter.EjbTransactionCMTAdapterBean.doSupports(Ej bTransactionCMTAdapterBean.java:212)
          at sun.reflect.GeneratedMethodAccessor273.invoke(Unknown Source)
          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
          at java.lang.reflect.Method.invoke(Method.java:585)
          at org.jboss.invocation.Invocation.performCall(Invocation.java:345)
          at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionConta iner.java:214)
          at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionI nterceptor.java:149)
          at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstance Interceptor.java:154)
          at org.jboss.webservice.server.ServiceEndpointInterceptor.invoke(ServiceEndpointInterceptor. java:54)
          at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:48)
          at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:106)
          at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:363)
          at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:166)
          at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:153)
          at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:192)
          at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor. java:122)
          at org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:624)
          at org.jboss.ejb.Container.invoke(Container.java:873)
          at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:415)
          at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:88)
          at $Proxy179.doSupports(Unknown Source)
          at com.adobe.idp.dsc.transaction.impl.ejb.EjbTransactionProvider.execute(EjbTransactionProvi der.java:104)
          at com.adobe.idp.dsc.transaction.interceptor.TransactionInterceptor.intercept(TransactionInt erceptor.java:72)
          at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
          at com.adobe.idp.dsc.interceptor.impl.InvocationStrategyInterceptor.intercept(InvocationStra tegyInterceptor.java:55)
          at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
          at com.adobe.idp.dsc.interceptor.impl.InvalidStateInterceptor.intercept(InvalidStateIntercep tor.java:37)
          at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
          at com.adobe.idp.dsc.interceptor.impl.AuthorizationInterceptor.intercept(AuthorizationInterc eptor.java:132)
          at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
          at com.adobe.idp.dsc.interceptor.impl.JMXInterceptor.intercept(JMXInterceptor.java:48)
          at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:60)
          at com.adobe.idp.dsc.engine.impl.ServiceEngineImpl.invoke(ServiceEngineImpl.java:115)
          at com.adobe.idp.dsc.routing.Router.routeRequest(Router.java:118)
          at com.adobe.idp.dsc.provider.impl.base.AbstractMessageReceiver.routeMessage(AbstractMessage Receiver.java:91)
          at com.adobe.idp.dsc.provider.impl.vm.VMMessageDispatcher.doSend(VMMessageDispatcher.java:21 5)
          at com.adobe.idp.dsc.provider.impl.base.AbstractMessageDispatcher.send(AbstractMessageDispat cher.java:57)
          at com.adobe.idp.dsc.clientsdk.ServiceClient.invoke(ServiceClient.java:208)
          at com.adobe.workflow.engine.PEUtil.invokeAction(PEUtil.java:729)
          at com.adobe.workflow.engine.ProcessEngineBMTBean.executeAction(ProcessEngineBMTBean.java:19 24)
          at com.adobe.workflow.engine.ProcessEngineBMTBean.asyncExecuteActionCommand(ProcessEngineBMT Bean.java:1878)
          at sun.reflect.GeneratedMethodAccessor672.invoke(Unknown Source)
          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
          at java.lang.reflect.Method.invoke(Method.java:585)
          at org.jboss.invocation.Invocation.performCall(Invocation.java:345)
          at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionConta iner.java:214)
          at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionI nterceptor.java:149)
          at org.jboss.webservice.server.ServiceEndpointInterceptor.invoke(ServiceEndpointInterceptor. java:54)
          at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:48)
          at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:106)
          at org.jboss.ejb.plugins.AbstractTxInterceptorBMT.invokeNext(AbstractTxInterceptorBMT.java:1 58)
          at org.jboss.ejb.plugins.TxInterceptorBMT.invoke(TxInterceptorBMT.java:62)
          at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstance Interceptor.java:154)
          at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:153)
          at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:192)
          at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor. java:122)
          at org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:624)
          at org.jboss.ejb.Container.invoke(Container.java:873)
          at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:415)
          at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:88)
          at $Proxy220.asyncExecuteActionCommand(Unknown Source)
          at com.adobe.workflow.engine.ProcessCommandControllerBean.doOnMessage(ProcessCommandControll erBean.java:138)
          at com.adobe.workflow.engine.ProcessCommandControllerBean.onMessage(ProcessCommandController Bean.java:99)
          at sun.reflect.GeneratedMethodAccessor561.invoke(Unknown Source)
          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
          at java.lang.reflect.Method.invoke(Method.java:585)
          at org.jboss.invocation.Invocation.performCall(Invocation.java:345)
          at org.jboss.ejb.MessageDrivenContainer$ContainerInterceptor.invoke(MessageDrivenContainer.j ava:475)
          at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionI nterceptor.java:149)
          at org.jboss.ejb.plugins.MessageDrivenInstanceInterceptor.invoke(MessageDrivenInstanceInterc eptor.java:101)
          at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:106)
          at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:335)
          at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:166)
          at org.jboss.ejb.plugins.RunAsSecurityInterceptor.invoke(RunAsSecurityInterceptor.java:94)
          at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:192)
          at org.jboss.ejb.MessageDrivenContainer.internalInvoke(MessageDrivenContainer.java:389)
          at org.jboss.ejb.Container.invoke(Container.java:873)
          at org.jboss.ejb.plugins.jms.JMSContainerInvoker.invoke(JMSContainerInvoker.java:1077)
          at org.jboss.ejb.plugins.jms.JMSContainerInvoker$MessageListenerImpl.onMessage(JMSContainerI nvoker.java:1379)
          at org.jboss.jms.asf.StdServerSession.onMessage(StdServerSession.java:256)
          at org.jboss.mq.SpyMessageConsumer.sessionConsumerProcessMessage(SpyMessageConsumer.java:904 )
          at org.jboss.mq.SpyMessageConsumer.addMessage(SpyMessageConsumer.java:160)
          at org.jboss.mq.SpySession.run(SpySession.java:333)
          at org.jboss.jms.asf.StdServerSession.run(StdServerSession.java:180)
          at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:748)
          at java.lang.Thread.run(Thread.java:595)

       

      Regards,

      Chandra Sekhar