java.lang.IllegalArgumentException: Argument for @NotNull parameter 'children' of com/intellij/openapi/util/JDOMExternalizerUtil.addChildren must not be null

GitHub | javaduke | 12 months ago
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  1. 0

    IllegalArgumentException in DW

    GitHub | 12 months ago | javaduke
    java.lang.IllegalArgumentException: Argument for @NotNull parameter 'children' of com/intellij/openapi/util/JDOMExternalizerUtil.addChildren must not be null

    Root Cause Analysis

    1. java.lang.IllegalArgumentException

      Argument for @NotNull parameter 'children' of com/intellij/openapi/util/JDOMExternalizerUtil.addChildren must not be null

      at com.intellij.openapi.util.JDOMExternalizerUtil.addChildren()
    2. IDEA
      JDOMExternalizerUtil.addChildren
      1. com.intellij.openapi.util.JDOMExternalizerUtil.addChildren(JDOMExternalizerUtil.java)
      1 frame
    3. org.mule.lang
      WeaveConfiguration.writeExternal
      1. org.mule.lang.dw.launcher.configuration.WeaveConfiguration.writeExternal(WeaveConfiguration.java:92)
      1 frame
    4. Openapi
      ConfigurationFactory.createConfiguration
      1. com.intellij.execution.configurations.ModuleBasedConfiguration.clone(ModuleBasedConfiguration.java:98)
      2. com.intellij.execution.configurations.ModuleBasedConfiguration.clone(ModuleBasedConfiguration.java:41)
      3. com.intellij.execution.configurations.ConfigurationFactory.createConfiguration(ConfigurationFactory.java:50)
      3 frames
    5. IDEA
      PopupHandler.mousePressed
      1. com.intellij.execution.impl.RunManagerImpl.doCreateConfiguration(RunManagerImpl.java:139)
      2. com.intellij.execution.impl.RunManagerImpl.createConfiguration(RunManagerImpl.java:134)
      3. com.intellij.execution.impl.RunManagerImpl.createRunConfiguration(RunManagerImpl.java:1007)
      4. com.intellij.execution.actions.RunConfigurationProducer.cloneTemplateConfiguration(RunConfigurationProducer.java:221)
      5. com.intellij.execution.actions.RunConfigurationProducer.createConfigurationFromContext(RunConfigurationProducer.java:87)
      6. com.intellij.execution.junit.JavaRunConfigurationProducerBase.createConfigurationFromContext(JavaRunConfigurationProducerBase.java:64)
      7. com.intellij.execution.actions.RunConfigurationProducer.findOrCreateConfigurationFromContext(RunConfigurationProducer.java:178)
      8. com.intellij.execution.actions.PreferredProducerFind.getConfigurationsFromContext(PreferredProducerFind.java:107)
      9. com.intellij.execution.actions.ConfigurationContext.getConfigurationsFromContext(ConfigurationContext.java:297)
      10. com.intellij.execution.actions.BaseRunConfigurationAction.getConfigurationsFromContext(BaseRunConfigurationAction.java:93)
      11. com.intellij.execution.actions.BaseRunConfigurationAction.update(BaseRunConfigurationAction.java:198)
      12. com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:123)
      13. com.intellij.openapi.actionSystem.impl.Utils.doUpdate(Utils.java:188)
      14. com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:139)
      15. com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:164)
      16. com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:164)
      17. com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:164)
      18. com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:164)
      19. com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:86)
      20. com.intellij.openapi.actionSystem.impl.Utils.fillMenu(Utils.java:280)
      21. com.intellij.openapi.actionSystem.impl.ActionPopupMenuImpl$MyMenu.show(ActionPopupMenuImpl.java:95)
      22. com.intellij.ide.ui.customization.CustomizationUtil$3.invokePopup(CustomizationUtil.java:291)
      23. com.intellij.ui.PopupHandler.mousePressed(PopupHandler.java:48)
      23 frames
    6. Java RT
      JComponent.processMouseEvent
      1. java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:280)
      2. java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:279)
      3. java.awt.Component.processMouseEvent(Component.java:6530)
      4. javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
      4 frames
    7. Openapi
      Tree.processMouseEvent
      1. com.intellij.ui.treeStructure.Tree.processMouseEvent(Tree.java:410)
      1 frame
    8. IDEA
      DnDAwareTree.processMouseEvent
      1. com.intellij.ide.dnd.aware.DnDAwareTree.processMouseEvent(DnDAwareTree.java:58)
      1 frame
    9. Java RT
      EventQueue.dispatchEvent
      1. java.awt.Component.processEvent(Component.java:6298)
      2. java.awt.Container.processEvent(Container.java:2236)
      3. java.awt.Component.dispatchEventImpl(Component.java:4889)
      4. java.awt.Container.dispatchEventImpl(Container.java:2294)
      5. java.awt.Component.dispatchEvent(Component.java:4711)
      6. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
      7. java.awt.LightweightDispatcher.processMouseEvent(Container.java:4522)
      8. java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
      9. java.awt.Container.dispatchEventImpl(Container.java:2280)
      10. java.awt.Window.dispatchEventImpl(Window.java:2746)
      11. java.awt.Component.dispatchEvent(Component.java:4711)
      12. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
      13. java.awt.EventQueue.access$500(EventQueue.java:97)
      14. java.awt.EventQueue$3.run(EventQueue.java:709)
      15. java.awt.EventQueue$3.run(EventQueue.java:703)
      16. java.security.AccessController.doPrivileged(Native Method)
      17. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
      18. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
      19. java.awt.EventQueue$4.run(EventQueue.java:731)
      20. java.awt.EventQueue$4.run(EventQueue.java:729)
      21. java.security.AccessController.doPrivileged(Native Method)
      22. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
      23. java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
      23 frames
    10. IDEA
      IdeEventQueue.dispatchEvent
      1. com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:822)
      2. com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:653)
      3. com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:384)
      3 frames
    11. Java RT
      EventDispatchThread.run
      1. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
      2. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
      3. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
      4. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
      5. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
      6. java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
      6 frames