id summary reporter owner description type status priority milestone resolution cc sprint 505 HiBrowser fileTree Crash on hide Image jrswedlow jburel,donald "The following steps cause an uncaught exception: 1. Start HiBrowser 2. Turn on File Tree 3. click on image thumbnail (in HiBrowser, which expands file Tree appropriately 4. Click on Dataset in FileTree to hide image list. Exception: Abnormal termination due to an uncaught exception. java.lang.NullPointerException at org.openmicroscopy.shoola.agents.hiviewer.treeview.TreeViewUI$2.valueChanged(TreeViewUI.java:207) at javax.swing.JTree.fireValueChanged(JTree.java:2399) at javax.swing.JTree$TreeSelectionRedirector.valueChanged(JTree.java:2770) at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:629) at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(DefaultTreeSelectionModel.java:1078) at javax.swing.tree.DefaultTreeSelectionModel.removeSelectionPaths(DefaultTreeSelectionModel.java:497) at javax.swing.JTree.removeDescendantSelectedPaths(JTree.java:3095) at javax.swing.JTree.setExpandedState(JTree.java:2983) at javax.swing.JTree.collapsePath(JTree.java:1767) at javax.swing.plaf.basic.BasicTreeUI.toggleExpandState(BasicTreeUI.java:2200) at apple.laf.AquaTreeUI.access$2100(AquaTreeUI.java:29) at apple.laf.AquaTreeUI$TreeArrowMouseInputHandler.mouseReleased(AquaTreeUI.java:443) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:232) at java.awt.Component.processMouseEvent(Component.java:5554) at javax.swing.JComponent.processMouseEvent(JComponent.java:3126) at java.awt.Component.processEvent(Component.java:5319) at java.awt.Container.processEvent(Container.java:2010) at java.awt.Component.dispatchEventImpl(Component.java:4021) at java.awt.Container.dispatchEventImpl(Container.java:2068) at java.awt.Component.dispatchEvent(Component.java:3869) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4256) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3936) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3866) at java.awt.Container.dispatchEventImpl(Container.java:2054) at java.awt.Window.dispatchEventImpl(Window.java:1774) at java.awt.Component.dispatchEvent(Component.java:3869) at java.awt.EventQueue.dispatchEvent(EventQueue.java:463) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Exception in thread ""AWT-EventQueue-0"" " bug closed minor 3.0-Beta1 fixed