type some not-existing type name in class's extends statement for example choose the CreateClass quickfix enter some not-existing package name as new class destination, agree to create thsi package ---> package with class is created, but exception is thrown No message java.lang.NullPointerException at com.intellij.codeInsight.daemon.impl.quickfix.CreateClassFromUsageAction$1.run(CreateClassFromUsageAction.java:2) at com.intellij.openapi.application.impl.ApplicationImpl$9.compute(ApplicationImpl.java:0) at com.intellij.psi.impl.source.PostprocessReformattingAspect.postponeFormattingInside(PostprocessReformattingAspect.java:150) at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:166) at com.intellij.codeInsight.daemon.impl.quickfix.CreateClassFromUsageAction.invokeImpl(CreateClassFromUsageAction.java:18) at com.intellij.codeInsight.daemon.impl.quickfix.CreateFromUsageBaseAction.a(CreateFromUsageBaseAction.java:161) at com.intellij.codeInsight.daemon.impl.quickfix.CreateFromUsageBaseAction.invoke(CreateFromUsageBaseAction.java:118) at com.intellij.codeInsight.intention.impl.IntentionHintComponent$5$1$1.run(IntentionHintComponent.java:1) at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:97) at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:34) at com.intellij.codeInsight.intention.impl.IntentionHintComponent$5$1.run(IntentionHintComponent.java:5) at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:11) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:41) at com.intellij.ide.IdeEventQueue.a(IdeEventQueue.java:59) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:121) 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)