exception://4467/
Last updated by unknown
Error message: Error during dispatching of java.awt.event.MouseEvent[MOUSE_RELEASED,(68,825),button=1,modifiers=Button1,clickCount=1] on frame0
java.lang.NullPointerException
at com.intellij.usages.impl.UsageViewImpl$UsageState.restore(UsageViewImpl.java:1156)
at com.intellij.usages.impl.UsageViewImpl.restoreUsageExpandState(UsageViewImpl.java:467)
at com.intellij.usages.impl.UsageViewImpl.rulesChanged(UsageViewImpl.java:432)
at com.intellij.usages.impl.RuleAction.setSelected(RuleAction.java:48)
at com.intellij.openapi.actionSystem.ToggleAction.actionPerformed(ToggleAction.java:42)
at com.intellij.openapi.actionSystem.impl.ActionButton.performAction(ActionButton.java:100)
at com.intellij.openapi.actionSystem.impl.ActionButton.processMouseEvent(ActionButton.java:221)
at java.awt.Component.processEvent(Component.java:5266)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3968)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1778)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:418)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:407)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:332)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)