java.lang.reflect.UndeclaredThrowableException at $Proxy12.resultChanged(Unknown Source) at org.openide.util.lookup.ProxyLookup.setLookups(ProxyLookup.java:166) at org.openide.explorer.DefaultEMLookup.updateLookups(DefaultEMLookup.java:110) at org.openide.explorer.DefaultEMLookup.propertyChange(DefaultEMLookup.java:142) at org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:151) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:333) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:270) at org.openide.explorer.ExplorerManager$2.run(ExplorerManager.java:776) at org.openide.util.Mutex.doEvent(Mutex.java:1158) at org.openide.util.Mutex.readAccess(Mutex.java:284) at org.openide.explorer.ExplorerManager.fireInAWT(ExplorerManager.java:773) at org.openide.explorer.ExplorerManager.access$600(ExplorerManager.java:58) at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.updateSelection(ExplorerManager.java:248) at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.run(ExplorerManager.java:253) at org.openide.util.Mutex.readAccess(Mutex.java:293) at org.openide.explorer.ExplorerManager.setSelectedNodes(ExplorerManager.java:259) at org.openide.explorer.ExplorerManager$1SetExploredContextAndSelection.run(ExplorerManager.java:334) at org.openide.util.Mutex.readAccess(Mutex.java:293) at org.openide.explorer.ExplorerManager.setExploredContextAndSelection(ExplorerManager.java:353) at org.openide.explorer.view.BeanTreeView.selectionChanged(BeanTreeView.java:103) at org.openide.explorer.view.TreeView.callSelectionChanged(TreeView.java:710) at org.openide.explorer.view.TreeView$TreePropertyListener.run(TreeView.java:1245) at org.openide.util.Mutex.postRequest(Mutex.java:1130) at org.openide.util.Mutex.postReadRequest(Mutex.java:472) at org.openide.explorer.view.TreeView$TreePropertyListener.valueChanged(TreeView.java:1216) at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:629) at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(DefaultTreeSelectionModel.java:1078) at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPaths(DefaultTreeSelectionModel.java:287) at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPath(DefaultTreeSelectionModel.java:170) at javax.swing.JTree.setSelectionPath(JTree.java:1174) at org.openide.explorer.view.TreeView$ExplorerTree$ModelHandler.treeNodesRemoved(TreeView.java:2019) at javax.swing.tree.DefaultTreeModel.fireTreeNodesRemoved(DefaultTreeModel.java:528) at javax.swing.tree.DefaultTreeModel.nodesWereRemoved(DefaultTreeModel.java:308) at org.openide.explorer.view.NodeTreeModel$Listener.removed(NodeTreeModel.java:165) at org.openide.explorer.view.VisualizerChildren.removed(VisualizerChildren.java:143) at org.openide.explorer.view.VisualizerEvent$Removed.run(VisualizerEvent.java:123) at org.openide.util.Mutex.readAccess(Mutex.java:293) [catch] at org.openide.explorer.view.VisualizerNode$QP.run(VisualizerNode.java:645) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:416) ... 45 more Caused by: java.lang.AssertionError: Resource found for FileObject MasterFileObject@1157426[home/luke/projects/EJBModule3/src/java/sdfsdf/swerBean.java] at org.netbeans.modules.j2ee.ejbjarproject.EjbJarActionProvider.hasMainMethod(EjbJarActionProvider.java:349) at org.netbeans.modules.j2ee.ejbjarproject.EjbJarActionProvider.isActionEnabled(EjbJarActionProvider.java:386) at org.netbeans.modules.project.ui.actions.ActionsUtil.commandSupported(ActionsUtil.java:118) at org.netbeans.modules.project.ui.actions.ActionsUtil.getProjectsFromLookup(ActionsUtil.java:73) at org.netbeans.modules.project.ui.actions.FileCommandAction.refresh(FileCommandAction.java:54) at org.netbeans.modules.project.ui.actions.LookupSensitiveAction.doRefresh(LookupSensitiveAction.java:115) at org.netbeans.modules.project.ui.actions.LookupSensitiveAction.resultChanged(LookupSensitiveAction.java:141) ... 49 more ==> java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:416) at $Proxy12.resultChanged(Unknown Source) at org.openide.util.lookup.ProxyLookup.setLookups(ProxyLookup.java:166) at org.openide.explorer.DefaultEMLookup.updateLookups(DefaultEMLookup.java:110) at org.openide.explorer.DefaultEMLookup.propertyChange(DefaultEMLookup.java:142) at org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:151) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:333) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:270) at org.openide.explorer.ExplorerManager$2.run(ExplorerManager.java:776) at org.openide.util.Mutex.doEvent(Mutex.java:1158) at org.openide.util.Mutex.readAccess(Mutex.java:284) at org.openide.explorer.ExplorerManager.fireInAWT(ExplorerManager.java:773) at org.openide.explorer.ExplorerManager.access$600(ExplorerManager.java:58) at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.updateSelection(ExplorerManager.java:248) at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.run(ExplorerManager.java:253) at org.openide.util.Mutex.readAccess(Mutex.java:293) at org.openide.explorer.ExplorerManager.setSelectedNodes(ExplorerManager.java:259) at org.openide.explorer.ExplorerManager$1SetExploredContextAndSelection.run(ExplorerManager.java:334) at org.openide.util.Mutex.readAccess(Mutex.java:293) at org.openide.explorer.ExplorerManager.setExploredContextAndSelection(ExplorerManager.java:353) at org.openide.explorer.view.BeanTreeView.selectionChanged(BeanTreeView.java:103) at org.openide.explorer.view.TreeView.callSelectionChanged(TreeView.java:710) at org.openide.explorer.view.TreeView$TreePropertyListener.run(TreeView.java:1245) at org.openide.util.Mutex.postRequest(Mutex.java:1130) at org.openide.util.Mutex.postReadRequest(Mutex.java:472) at org.openide.explorer.view.TreeView$TreePropertyListener.valueChanged(TreeView.java:1216) at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:629) at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(DefaultTreeSelectionModel.java:1078) at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPaths(DefaultTreeSelectionModel.java:287) at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPath(DefaultTreeSelectionModel.java:170) at javax.swing.JTree.setSelectionPath(JTree.java:1174) at org.openide.explorer.view.TreeView$ExplorerTree$ModelHandler.treeNodesRemoved(TreeView.java:2019) at javax.swing.tree.DefaultTreeModel.fireTreeNodesRemoved(DefaultTreeModel.java:528) at javax.swing.tree.DefaultTreeModel.nodesWereRemoved(DefaultTreeModel.java:308) at org.openide.explorer.view.NodeTreeModel$Listener.removed(NodeTreeModel.java:165) at org.openide.explorer.view.VisualizerChildren.removed(VisualizerChildren.java:143) at org.openide.explorer.view.VisualizerEvent$Removed.run(VisualizerEvent.java:123) at org.openide.util.Mutex.readAccess(Mutex.java:293) [catch] at org.openide.explorer.view.VisualizerNode$QP.run(VisualizerNode.java:645) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Caused by: java.lang.AssertionError: Resource found for FileObject MasterFileObject@1157426[home/luke/projects/EJBModule3/src/java/sdfsdf/swerBean.java] at org.netbeans.modules.j2ee.ejbjarproject.EjbJarActionProvider.hasMainMethod(EjbJarActionProvider.java:349) at org.netbeans.modules.j2ee.ejbjarproject.EjbJarActionProvider.isActionEnabled(EjbJarActionProvider.java:386) at org.netbeans.modules.project.ui.actions.ActionsUtil.commandSupported(ActionsUtil.java:118) at org.netbeans.modules.project.ui.actions.ActionsUtil.getProjectsFromLookup(ActionsUtil.java:73) at org.netbeans.modules.project.ui.actions.FileCommandAction.refresh(FileCommandAction.java:54) at org.netbeans.modules.project.ui.actions.LookupSensitiveAction.doRefresh(LookupSensitiveAction.java:115) at org.netbeans.modules.project.ui.actions.LookupSensitiveAction.resultChanged(LookupSensitiveAction.java:141) ... 49 more ==> java.lang.AssertionError: Resource found for FileObject MasterFileObject@1157426[home/luke/projects/EJBModule3/src/java/sdfsdf/swerBean.java] at org.netbeans.modules.j2ee.ejbjarproject.EjbJarActionProvider.hasMainMethod(EjbJarActionProvider.java:349) at org.netbeans.modules.j2ee.ejbjarproject.EjbJarActionProvider.isActionEnabled(EjbJarActionProvider.java:386) at org.netbeans.modules.project.ui.actions.ActionsUtil.commandSupported(ActionsUtil.java:118) at org.netbeans.modules.project.ui.actions.ActionsUtil.getProjectsFromLookup(ActionsUtil.java:73) at org.netbeans.modules.project.ui.actions.FileCommandAction.refresh(FileCommandAction.java:54) at org.netbeans.modules.project.ui.actions.LookupSensitiveAction.doRefresh(LookupSensitiveAction.java:115) at org.netbeans.modules.project.ui.actions.LookupSensitiveAction.resultChanged(LookupSensitiveAction.java:141) at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:416) at $Proxy12.resultChanged(Unknown Source) at org.openide.util.lookup.ProxyLookup.setLookups(ProxyLookup.java:166) at org.openide.explorer.DefaultEMLookup.updateLookups(DefaultEMLookup.java:110) at org.openide.explorer.DefaultEMLookup.propertyChange(DefaultEMLookup.java:142) at org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:151) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:333) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:270) at org.openide.explorer.ExplorerManager$2.run(ExplorerManager.java:776) at org.openide.util.Mutex.doEvent(Mutex.java:1158) at org.openide.util.Mutex.readAccess(Mutex.java:284) at org.openide.explorer.ExplorerManager.fireInAWT(ExplorerManager.java:773) at org.openide.explorer.ExplorerManager.access$600(ExplorerManager.java:58) at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.updateSelection(ExplorerManager.java:248) at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.run(ExplorerManager.java:253) at org.openide.util.Mutex.readAccess(Mutex.java:293) at org.openide.explorer.ExplorerManager.setSelectedNodes(ExplorerManager.java:259) at org.openide.explorer.ExplorerManager$1SetExploredContextAndSelection.run(ExplorerManager.java:334) at org.openide.util.Mutex.readAccess(Mutex.java:293) at org.openide.explorer.ExplorerManager.setExploredContextAndSelection(ExplorerManager.java:353) at org.openide.explorer.view.BeanTreeView.selectionChanged(BeanTreeView.java:103) at org.openide.explorer.view.TreeView.callSelectionChanged(TreeView.java:710) at org.openide.explorer.view.TreeView$TreePropertyListener.run(TreeView.java:1245) at org.openide.util.Mutex.postRequest(Mutex.java:1130) at org.openide.util.Mutex.postReadRequest(Mutex.java:472) at org.openide.explorer.view.TreeView$TreePropertyListener.valueChanged(TreeView.java:1216) at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:629) at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(DefaultTreeSelectionModel.java:1078) at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPaths(DefaultTreeSelectionModel.java:287) at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPath(DefaultTreeSelectionModel.java:170) at javax.swing.JTree.setSelectionPath(JTree.java:1174) at org.openide.explorer.view.TreeView$ExplorerTree$ModelHandler.treeNodesRemoved(TreeView.java:2019) at javax.swing.tree.DefaultTreeModel.fireTreeNodesRemoved(DefaultTreeModel.java:528) at javax.swing.tree.DefaultTreeModel.nodesWereRemoved(DefaultTreeModel.java:308) at org.openide.explorer.view.NodeTreeModel$Listener.removed(NodeTreeModel.java:165) at org.openide.explorer.view.VisualizerChildren.removed(VisualizerChildren.java:143) at org.openide.explorer.view.VisualizerEvent$Removed.run(VisualizerEvent.java:123) at org.openide.util.Mutex.readAccess(Mutex.java:293) [catch] at org.openide.explorer.view.VisualizerNode$QP.run(VisualizerNode.java:645) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)