java.lang.IllegalStateException: Cannot call getCompilationUnit() if current phase < JavaSource.Phase.PARSED. You must call toPhase(Phase.PARSED) first.
   at org.netbeans.modules.java.source.parsing.CompilationInfoImpl.getCompilationUnit(CompilationInfoImpl.java:222)
   at org.netbeans.api.java.source.CompilationInfo.getCompilationUnit(CompilationInfo.java:186)
   at org.netbeans.modules.java.api.common.queries.ModuleInfoAccessibilityQueryImpl.lambda$readExports$253(ModuleInfoAccessibilityQueryImpl.java:291)
   at org.netbeans.api.java.source.JavaSource$MultiTask.run(JavaSource.java:523)
   at org.netbeans.modules.parsing.impl.TaskProcessor.callUserTask(TaskProcessor.java:609)
   at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:153)
   at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:137)
   at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:204)
   at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:201)
   at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:176)
   at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:360)
   at org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:141)
   at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:90)
   at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:201)
   at org.netbeans.modules.parsing.api.ParserManager.parse(ParserManager.java:104)
   at org.netbeans.api.java.source.JavaSource.runUserActionTaskImpl(JavaSource.java:473)
   at org.netbeans.api.java.source.JavaSource.runUserActionTask(JavaSource.java:444)
   at org.netbeans.modules.java.api.common.queries.ModuleInfoAccessibilityQueryImpl.readExports(ModuleInfoAccessibilityQueryImpl.java:289)
   at org.netbeans.modules.java.api.common.queries.ModuleInfoAccessibilityQueryImpl.readExports(ModuleInfoAccessibilityQueryImpl.java:277)
   at org.netbeans.modules.java.api.common.queries.ModuleInfoAccessibilityQueryImpl.getCache(ModuleInfoAccessibilityQueryImpl.java:205)
   at org.netbeans.modules.java.api.common.queries.ModuleInfoAccessibilityQueryImpl.access$000(ModuleInfoAccessibilityQueryImpl.java:90)
   at org.netbeans.modules.java.api.common.queries.ModuleInfoAccessibilityQueryImpl$ResultImpl.getAccessibility(ModuleInfoAccessibilityQueryImpl.java:377)
   at org.netbeans.api.java.queries.AccessibilityQuery$Result.getAccessibility(AccessibilityQuery.java:214)
   at org.netbeans.spi.java.project.support.ui.PackageViewChildren$PackageNode.lambda$getMyIcon$20(PackageViewChildren.java:1126)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)
Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to: java.lang.IllegalStateException: Cannot call getCompilationUnit() if current phase < JavaSource.Phase.PARSED. You must call toPhase(Phase.PARSED) first.
   at org.openide.util.RequestProcessor.execute(RequestProcessor.java:410)
   at org.netbeans.spi.java.project.support.ui.PackageViewChildren$PackageNode.getMyIcon(PackageViewChildren.java:1116)
   at org.netbeans.spi.java.project.support.ui.PackageViewChildren$PackageNode.getIcon(PackageViewChildren.java:1078)
   at org.openide.nodes.FilterNode.getIcon(FilterNode.java:564)
   at org.openide.explorer.view.VisualizerNode.getIcon(VisualizerNode.java:558)
   at org.openide.explorer.view.NodeRenderer.configureFrom(NodeRenderer.java:238)
   at org.openide.explorer.view.NodeRenderer.getTreeCellRendererComponent(NodeRenderer.java:163)
   at javax.swing.plaf.basic.BasicTreeUI$NodeDimensionsHandler.getNodeDimensions(BasicTreeUI.java:3155)
   at javax.swing.tree.AbstractLayoutCache.getNodeDimensions(AbstractLayoutCache.java:493)
   at javax.swing.tree.FixedHeightLayoutCache.getBounds(FixedHeightLayoutCache.java:555)
   at javax.swing.tree.FixedHeightLayoutCache.getBounds(FixedHeightLayoutCache.java:201)
   at javax.swing.plaf.basic.BasicTreeUI.getPathBounds(BasicTreeUI.java:652)
   at javax.swing.plaf.basic.BasicTreeUI.getPathBounds(BasicTreeUI.java:645)
   at javax.swing.plaf.basic.BasicTreeUI$Handler.treeNodesChanged(BasicTreeUI.java:4251)
   at javax.swing.tree.DefaultTreeModel.fireTreeNodesChanged(DefaultTreeModel.java:513)
   at javax.swing.tree.DefaultTreeModel.nodesChanged(DefaultTreeModel.java:372)
   at javax.swing.tree.DefaultTreeModel.nodeChanged(DefaultTreeModel.java:293)
   at org.openide.explorer.view.NodeTreeModel$Listener.update(NodeTreeModel.java:286)
   at org.openide.explorer.view.VisualizerNode.run(VisualizerNode.java:460)
   at org.netbeans.modules.openide.util.DefaultMutexImplementation.readAccess(DefaultMutexImplementation.java:193)
   at org.netbeans.modules.openide.util.DefaultMutexImplementation$1R.run(DefaultMutexImplementation.java:1037)
   at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1938)
   at org.netbeans.modules.openide.util.DefaultMutexImplementation.doWrapperAccess(DefaultMutexImplementation.java:1056)
   at org.netbeans.modules.openide.util.DefaultMutexImplementation.readAccess(DefaultMutexImplementation.java:183)
   at org.openide.util.Mutex.readAccess(Mutex.java:260)
   at org.openide.explorer.view.VisualizerNode$QP.processQueue(VisualizerNode.java:685)
   at org.openide.explorer.view.VisualizerNode$QP.access$000(VisualizerNode.java:624)
   at org.openide.explorer.view.VisualizerNode$QP$ProcessQueue.run(VisualizerNode.java:706)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:313)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:759)
   at java.awt.EventQueue.access$500(EventQueue.java:97)
   at java.awt.EventQueue$3.run(EventQueue.java:712)
   at java.awt.EventQueue$3.run(EventQueue.java:706)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:88)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:729)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:199)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:117)
   at java.awt.WaitDispatchSupport$2.run(WaitDispatchSupport.java:190)
   at java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:235)
   at java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:233)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.awt.WaitDispatchSupport.enter(WaitDispatchSupport.java:233)
   at java.awt.Dialog.show(Dialog.java:1070)
   at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:1085)
   at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:1135)
   at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:1107)
   at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:130)
   at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.doEventAccess(NbMutexEventProvider.java:138)
   at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.readAccess(NbMutexEventProvider.java:98)
   at org.netbeans.modules.openide.util.LazyMutexImplementation.readAccess(LazyMutexImplementation.java:94)
   at org.openide.util.Mutex.readAccess(Mutex.java:218)
   at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:1092)
   at java.awt.Component.show(Component.java:1669)
   at java.awt.Component.setVisible(Component.java:1616)
   at java.awt.Window.setVisible(Window.java:1017)
   at java.awt.Dialog.setVisible(Dialog.java:1005)
   at org.netbeans.core.NotifyExcPanel.updateState(NotifyExcPanel.java:430)
   at org.netbeans.core.NotifyExcPanel.access$300(NotifyExcPanel.java:106)
   at org.netbeans.core.NotifyExcPanel$2.run(NotifyExcPanel.java:359)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:313)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:759)
   at java.awt.EventQueue.access$500(EventQueue.java:97)
   at java.awt.EventQueue$3.run(EventQueue.java:712)
   at java.awt.EventQueue$3.run(EventQueue.java:706)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:88)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:729)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:199)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:90)