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Steps to reproduce: - create Welcome sample - set remote Solaris dev host, a lot of unresolved identifiers appear - move mouse cursor onto #include <iostream> line with pressed "Ctrl" key Result: Exception appears java.lang.NullPointerException at org.netbeans.modules.cnd.completion.cplusplus.hyperlink.CsmIncludeHyperlinkProvider.appendPaths(CsmIncludeHyperlinkProvider.java:310) at org.netbeans.modules.cnd.completion.cplusplus.hyperlink.CsmIncludeHyperlinkProvider.getTooltipText(CsmIncludeHyperlinkProvider.java:267) at org.netbeans.modules.cnd.completion.cplusplus.hyperlink.CsmAbstractHyperlinkProvider.getTooltipText(CsmAbstractHyperlinkProvider.java:236) at org.netbeans.lib.editor.hyperlink.HyperlinkOperation$TooltipResolver.getValue(HyperlinkOperation.java:497) at org.netbeans.lib.editor.hyperlink.HyperlinkOperation$TooltipResolver.getValue(HyperlinkOperation.java:484) at org.netbeans.modules.editor.NbToolTip$Request.resolveTooltipText(NbToolTip.java:429) at org.netbeans.modules.editor.NbToolTip$Request.run(NbToolTip.java:357) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1424) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1968) Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to at org.openide.util.RequestProcessor.post(RequestProcessor.java:425) at org.netbeans.modules.editor.NbToolTip.buildTip(NbToolTip.java:267) at org.netbeans.modules.editor.NbToolTip.buildToolTip(NbToolTip.java:119) at org.netbeans.modules.editor.NbEditorKit$NbBuildToolTipAction.actionPerformed(NbEditorKit.java:639) at org.netbeans.editor.BaseAction.actionPerformed(BaseAction.java:339) at org.openide.awt.AlwaysEnabledAction$1.run(AlwaysEnabledAction.java:137) at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95) at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116) at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:99) at org.openide.awt.AlwaysEnabledAction.actionPerformed(AlwaysEnabledAction.java:140) at org.netbeans.editor.ext.ToolTipSupport.updateToolTip(ToolTipSupport.java:511) at org.netbeans.editor.ext.ToolTipSupport.setToolTipVisible(ToolTipSupport.java:545) at org.netbeans.editor.ext.ToolTipSupport$Listener.actionPerformed(ToolTipSupport.java:1010) at org.netbeans.editor.WeakTimerListener.actionPerformed(WeakTimerListener.java:88) at javax.swing.Timer.fireActionPerformed(Timer.java:271) at javax.swing.Timer$DoPostEvent.run(Timer.java:201) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:148) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) [catch] at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Another NPE occurs if I call Code Assistance -> Failed #include/#error Directives: java.lang.NullPointerException at org.netbeans.modules.cnd.highlight.error.includes.ErrorIncludeDialog.guess(ErrorIncludeDialog.java:653) at org.netbeans.modules.cnd.highlight.error.includes.ErrorIncludeDialog.access$700(ErrorIncludeDialog.java:115) at org.netbeans.modules.cnd.highlight.error.includes.ErrorIncludeDialog$5.valueChanged(ErrorIncludeDialog.java:499) at javax.swing.JList.fireSelectionValueChanged(JList.java:1765) at javax.swing.JList$ListSelectionHandler.valueChanged(JList.java:1779) at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:167) at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:147) at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:194) at javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:388) at javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:398) at javax.swing.DefaultListSelectionModel.setSelectionInterval(DefaultListSelectionModel.java:442) at javax.swing.JList.setSelectedIndex(JList.java:2179) at org.netbeans.modules.cnd.highlight.error.includes.ErrorIncludeDialog.addListeners(ErrorIncludeDialog.java:507) at org.netbeans.modules.cnd.highlight.error.includes.ErrorIncludeDialog.createComponents(ErrorIncludeDialog.java:212) at org.netbeans.modules.cnd.highlight.error.includes.ErrorIncludeDialog.<init>(ErrorIncludeDialog.java:147) at org.netbeans.modules.cnd.highlight.error.includes.ErrorIncludeDialog.showErrorIncludeDialog(ErrorIncludeDialog.java:191) at org.netbeans.modules.cnd.highlight.error.includes.FailedIncludesAction.performAction(FailedIncludesAction.java:86) at org.openide.util.actions.NodeAction.performAction(NodeAction.java:295) at org.openide.util.actions.CallableSystemAction$1.run(CallableSystemAction.java:129) at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95) at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116) at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:99) at org.openide.util.actions.CallableSystemAction.actionPerformed(CallableSystemAction.java:126) at org.openide.util.actions.NodeAction.actionPerformed(NodeAction.java:283) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) at javax.swing.AbstractButton.doClick(AbstractButton.java:357) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1223) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1264) at java.awt.Component.processMouseEvent(Component.java:6267) at javax.swing.JComponent.processMouseEvent(JComponent.java:3267) at java.awt.Component.processEvent(Component.java:6032) at java.awt.Container.processEvent(Container.java:2041) at java.awt.Component.dispatchEventImpl(Component.java:4630) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168) at java.awt.Container.dispatchEventImpl(Container.java:2085) at java.awt.Window.dispatchEventImpl(Window.java:2478) at java.awt.Component.dispatchEvent(Component.java:4460) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:148) [catch] at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
*** This bug has been marked as a duplicate of bug 194612 ***