[#|2009-10-26T10:37:45.759-0700|WARNING|glassfish|javax.enterprise.system.container.ejb.com.sun.ejb.containers|_ThreadID=57;_ThreadName=Thread-1;|A system exception occurred during an invocation on EJB CustomerSession method public boolean org.spec.jent.ejb.orders.session.CustomerSession.validateCustomer(java.lang.Integer)
javax.ejb.EJBException
	at com.sun.ejb.containers.BaseContainer.processSystemException(BaseContainer.java:5020)
	at com.sun.ejb.containers.BaseContainer.checkExceptionNoTx(BaseContainer.java:4849)
	at com.sun.ejb.containers.BaseContainer.postInvokeTx(BaseContainer.java:4740)
	at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1937)
	at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1888)
	at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:198)
	at com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:84)
	at $Proxy209.validateCustomer(Unknown Source)
	at org.spec.jent.servlet.helper.SpecAction.login(SpecAction.java:351)
	at org.spec.jent.servlet.helper.SpecServletAction.doLogin(SpecServletAction.java:149)
	at org.spec.jent.servlet.SpecAppServlet.performTask(SpecAppServlet.java:121)
	at org.spec.jent.servlet.SpecAppServlet.doGet(SpecAppServlet.java:78)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
	at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
	at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
	at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
	at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:332)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:233)
	at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:235)
	at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:789)
	at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:697)
	at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:951)
	at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:166)
	at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
	at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
	at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
	at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
	at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
	at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
	at com.sun.grizzly.util.FixedThreadPool$BasicWorker.doWork(FixedThreadPool.java:431)
	at com.sun.grizzly.util.FixedThreadPool$BasicWorker.run(FixedThreadPool.java:410)
	at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.IllegalStateException: Attempting to execute an operation on a closed EntityManager.
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.verifyOpen(EntityManagerImpl.java:1430)
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:485)
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:374)
	at com.sun.enterprise.container.common.impl.EntityManagerWrapper.find(EntityManagerWrapper.java:310)
	at org.spec.jent.ejb.orders.session.CustomerSession.getCustomer(CustomerSession.java:46)
	at org.spec.jent.ejb.orders.session.CustomerSession.validateCustomer(CustomerSession.java:64)
	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.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1046)
	at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1118)
	at com.sun.ejb.containers.BaseContainer.invokeBeanMethod(BaseContainer.java:5193)
	at com.sun.ejb.EjbInvocation.invokeBeanMethod(EjbInvocation.java:610)
	at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
	at com.sun.ejb.EjbInvocation.proceed(EjbInvocation.java:562)
	at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.doAround(SystemInterceptorProxy.java:157)
	at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.aroundInvoke(SystemInterceptorProxy.java:139)
	at sun.reflect.GeneratedMethodAccessor83.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at com.sun.ejb.containers.interceptors.AroundInvokeInterceptor.intercept(InterceptorManager.java:858)
	at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
	at com.sun.ejb.containers.interceptors.InterceptorManager.intercept(InterceptorManager.java:367)
	at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5165)
	at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5153)
	at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:190)
	... 32 more