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mbtsp / intellij-plugin-v4

An IntelliJ plugin for ANTLR v4
https://plugins.jetbrains.com/plugin/23446-antlr-v4-new-
BSD 3-Clause "New" or "Revised" License
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【Plugin submission】: java.lang.NullPointerException: Cannot invoke "com.antlr.plugin.configdialogs.ConfigANTLRPerGrammar.... #109

Closed zoulejiu closed 7 months ago

zoulejiu commented 7 months ago

:warning:[Auto Generated Report]-=9FC5BAAEACD0165AB00FCA6FC3D3BA27=-

Environments

Plugin version: 2024.1.3

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.getDisposable()" because "this.configurationForm" is null
    at com.antlr.plugin.configdialogs.ANTLRv4ProjectSettings.disposeUIResources(ANTLRv4ProjectSettings.java:78)
    at com.intellij.openapi.options.ex.ConfigurableWrapper.disposeUIResources(ConfigurableWrapper.java:191)
    at com.intellij.openapi.options.ex.ConfigurableCardPanel.dispose(ConfigurableCardPanel.java:159)
    at com.intellij.openapi.options.ex.ConfigurableCardPanel.dispose(ConfigurableCardPanel.java:36)
    at java.base/java.util.IdentityHashMap.forEach(IdentityHashMap.java:1354)
    at com.intellij.ui.CardLayoutPanel.removeAll(CardLayoutPanel.java:222)
    at com.intellij.ui.CardLayoutPanel.dispose(CardLayoutPanel.java:57)
    at com.intellij.openapi.options.ex.ConfigurableCardPanel.dispose(ConfigurableCardPanel.java:220)
    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.openapi.ui.DialogWrapper.close(DialogWrapper.java:461)
    at com.intellij.openapi.ui.DialogWrapper.close(DialogWrapper.java:465)
    at com.intellij.openapi.ui.DialogWrapper.doCancelAction(DialogWrapper.java:978)
    at com.intellij.openapi.ui.DialogWrapper.doCancelAction(DialogWrapper.java:997)
    at com.intellij.openapi.options.newEditor.SettingsDialog.doCancelAction(SettingsDialog.java:217)
    at com.intellij.openapi.ui.impl.DialogWrapperPeerImpl$MyDialog$MyWindowListener.windowClosing(DialogWrapperPeerImpl.java:853)
    at java.desktop/java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:357)
    at java.desktop/java.awt.Window.processWindowEvent(Window.java:2107)
    at java.desktop/javax.swing.JDialog.processWindowEvent(JDialog.java:686)
    at java.desktop/java.awt.Window.processEvent(Window.java:2066)
    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.Window.dispatchEventImpl(Window.java:2802)
    at java.desktop/java.awt.Component.dispatchEvent(Component.java:4854)
    at com.intellij.openapi.wm.impl.customFrameDecorations.header.CustomHeader.close(CustomHeader.kt:222)
    at com.intellij.openapi.wm.impl.customFrameDecorations.header.CustomHeader$myCloseAction$1.invoke(CustomHeader.kt:219)
    at com.intellij.openapi.wm.impl.customFrameDecorations.header.CustomHeader$myCloseAction$1.invoke(CustomHeader.kt:219)
    at com.intellij.openapi.wm.impl.customFrameDecorations.header.CustomHeader$CustomFrameAction.actionPerformed(CustomHeader.kt:229)
    at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1972)
    at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2313)
    at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:405)
    at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262)
    at java.desktop/javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:279)
    at java.desktop/java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:297)
    at java.desktop/java.awt.Component.processMouseEvent(Component.java:6648)
    at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3392)
    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$6(IdeEventQueue.java:436)
    at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:105)
    at com.intellij.ide.IdeEventQueue.performActivity(IdeEventQueue.java:615)
    at com.intellij.ide.IdeEventQueue.lambda$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)