IntelliJ IDEA 2022.3.3"Community Edition"
Build #IC-223.8836.41,built on March 10, 2023
Runtime version: 17.0.6+1-b653.34 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Operating system: Windows 11 10.0
Last action id: null
Stack Trace
java.lang.NullPointerException: Cannot invoke "com.antlr.plugin.configdialogs.ConfigANTLRPerGrammar.isModified(com.antlr.plugin.configdialogs.ANTLRv4GrammarProperties)" because "this.configurationForm" is null
at com.antlr.plugin.configdialogs.ANTLRv4ProjectSettings.isModified(ANTLRv4ProjectSettings.java:64)
at com.intellij.openapi.options.ex.ConfigurableWrapper.isModified(ConfigurableWrapper.java:174)
at com.intellij.openapi.options.newEditor.SettingsEditor.checkModifiedInternal(SettingsEditor.java:523)
at com.intellij.openapi.options.newEditor.SettingsEditor.checkModifiedForItem(SettingsEditor.java:517)
at com.intellij.openapi.options.newEditor.SettingsEditor.checkModified(SettingsEditor.java:505)
at com.intellij.openapi.options.newEditor.SettingsEditor$4.onSelected(SettingsEditor.java:155)
at com.intellij.openapi.options.newEditor.OptionsEditorContext$1.process(OptionsEditorContext.java:44)
at com.intellij.openapi.options.newEditor.OptionsEditorContext.lambda$notify$0(OptionsEditorContext.java:104)
at com.intellij.util.containers.ContainerUtil.mapNotNull(ContainerUtil.java:1881)
at com.intellij.openapi.options.newEditor.OptionsEditorContext.notify(OptionsEditorContext.java:104)
at com.intellij.openapi.options.newEditor.OptionsEditorContext.fireSelected(OptionsEditorContext.java:40)
at com.intellij.openapi.options.newEditor.SettingsTreeView.fireSelected(SettingsTreeView.java:455)
at com.intellij.openapi.options.newEditor.SettingsTreeView$5.lambda$run$0(SettingsTreeView.java:430)
at com.intellij.ide.util.treeView.AbstractTreeUi.execute(AbstractTreeUi.java:1823)
at com.intellij.ide.util.treeView.AbstractTreeUi.runDone(AbstractTreeUi.java:4214)
at com.intellij.ide.util.treeView.AbstractTreeUi$63.perform(AbstractTreeUi.java:3980)
at com.intellij.ide.util.treeView.TreeRunnable.run(TreeRunnable.java:20)
at com.intellij.openapi.util.ActionCallback$ExecutedExecutionCallback.doWhenExecuted(ActionCallback.java:177)
at com.intellij.openapi.util.ActionCallback.doWhenDone(ActionCallback.java:111)
at com.intellij.ide.util.treeView.AbstractTreeUi$64.perform(AbstractTreeUi.java:4005)
at com.intellij.ide.util.treeView.TreeRunnable.run(TreeRunnable.java:20)
at com.intellij.ide.util.treeView.AbstractTreeUi.execute(AbstractTreeUi.java:1823)
at com.intellij.ide.util.treeView.AbstractTreeUi.runDone(AbstractTreeUi.java:4214)
at com.intellij.ide.util.treeView.AbstractTreeUi.selectVisible(AbstractTreeUi.java:3960)
at com.intellij.ide.util.treeView.AbstractTreeUi$62.perform(AbstractTreeUi.java:3944)
at com.intellij.ide.util.treeView.TreeRunnable.run(TreeRunnable.java:20)
at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:779)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:730)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:724)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:749)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:909)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:756)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$5(IdeEventQueue.java:437)
at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:787)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$6(IdeEventQueue.java:436)
at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:113)
at com.intellij.ide.IdeEventQueue.performActivity(IdeEventQueue.java:615)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$7(IdeEventQueue.java:434)
at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:838)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:480)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:207)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:121)
at java.desktop/java.awt.WaitDispatchSupport$2.run(WaitDispatchSupport.java:191)
at java.desktop/java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:236)
at java.desktop/java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:234)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
at java.desktop/java.awt.WaitDispatchSupport.enter(WaitDispatchSupport.java:234)
at java.desktop/java.awt.Dialog.show(Dialog.java:1080)
at com.intellij.openapi.ui.impl.DialogWrapperPeerImpl$MyDialog.show(DialogWrapperPeerImpl.java:743)
at com.intellij.openapi.ui.impl.DialogWrapperPeerImpl.show(DialogWrapperPeerImpl.java:467)
at com.intellij.openapi.ui.DialogWrapper.doShow(DialogWrapper.java:1676)
at com.intellij.openapi.ui.DialogWrapper.show(DialogWrapper.java:1634)
at com.intellij.ide.actions.ShowSettingsUtilImpl.showSettingsDialog(ShowSettingsUtilImpl.java:90)
at com.intellij.ide.actions.ShowSettingsAction.perform(ShowSettingsAction.java:60)
at com.intellij.ide.actions.ShowSettingsAction.actionPerformed(ShowSettingsAction.java:47)
at com.intellij.openapi.actionSystem.ex.ActionUtil.doPerformActionOrShowPopup(ActionUtil.java:327)
at com.intellij.openapi.actionSystem.ex.ActionUtil.lambda$performActionDumbAwareWithCallbacks$4(ActionUtil.java:306)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareWithCallbacks(ActionUtil.java:350)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAwareWithCallbacks(ActionUtil.java:306)
at com.intellij.openapi.actionSystem.ex.ActionUtil.invokeAction(ActionUtil.java:528)
at com.intellij.ui.popup.ActionPopupStep.performAction(ActionPopupStep.java:252)
at com.intellij.ui.popup.ActionPopupStep.lambda$onChosen$1(ActionPopupStep.java:229)
at com.intellij.ui.popup.AbstractPopup.lambda$dispose$17(AbstractPopup.java:1585)
at com.intellij.openapi.wm.impl.FocusManagerImpl.lambda$doWhenFocusSettlesDown$3(FocusManagerImpl.java:173)
at com.intellij.util.ui.EdtInvocationManager.invokeLaterIfNeeded(EdtInvocationManager.java:33)
at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:176)
at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:129)
at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:169)
at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:163)
at com.intellij.ui.popup.AbstractPopup.dispose(AbstractPopup.java:1583)
at com.intellij.ui.popup.WizardPopup.dispose(WizardPopup.java:165)
at com.intellij.ui.popup.list.ListPopupImpl.dispose(ListPopupImpl.java:377)
at com.intellij.ui.popup.PopupFactoryImpl$ActionGroupPopup.dispose(PopupFactoryImpl.java:288)
at com.intellij.openapi.util.ObjectTree.runWithTrace(ObjectTree.java:127)
at com.intellij.openapi.util.ObjectTree.executeAll(ObjectTree.java:159)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:243)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:231)
at com.intellij.ui.popup.WizardPopup.disposeAllParents(WizardPopup.java:273)
at com.intellij.ui.popup.list.ListPopupImpl.disposePopup(ListPopupImpl.java:470)
at com.intellij.ui.popup.list.ListPopupImpl.handleNextStep(ListPopupImpl.java:497)
at com.intellij.ui.popup.list.ListPopupImpl._handleSelect(ListPopupImpl.java:464)
at com.intellij.ui.popup.list.ListPopupImpl.handleSelect(ListPopupImpl.java:412)
at com.intellij.ui.popup.PopupFactoryImpl$ActionGroupPopup.handleSelect(PopupFactoryImpl.java:300)
at com.intellij.ui.popup.list.ListPopupImpl$MyMouseListener.mouseReleased(ListPopupImpl.java:666)
at java.desktop/java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:298)
at java.desktop/java.awt.Component.processMouseEvent(Component.java:6648)
at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3392)
at com.intellij.ui.popup.list.ListPopupImpl$MyList.processMouseEvent(ListPopupImpl.java:731)
at java.desktop/java.awt.Component.processEvent(Component.java:6413)
at java.desktop/java.awt.Container.processEvent(Container.java:2266)
at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5022)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4854)
at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4948)
at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4575)
at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4516)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2802)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4854)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:781)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:730)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:724)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:97)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:754)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:752)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:751)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:909)
at com.intellij.ide.IdeEventQueue.dispatchMouseEvent(IdeEventQueue.java:831)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:753)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$5(IdeEventQueue.java:437)
at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:787)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$6(IdeEventQueue.java:436)
at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:113)
at com.intellij.ide.IdeEventQueue.performActivity(IdeEventQueue.java:615)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$7(IdeEventQueue.java:434)
at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:838)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:480)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:207)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:92)
:warning:
[Auto Generated Report]-=9FC5BAAEACD0165AB00FCA6FC3D3BA27=-Environments
IntelliJ IDEA 2022.3.3"Community Edition" Build #IC-223.8836.41,built on March 10, 2023 Runtime version: 17.0.6+1-b653.34 amd64 VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o. Operating system: Windows 11 10.0 Last action id: null
Stack Trace