java.lang.RuntimeException: java.lang.NullPointerException

GitHub | EBatTiVo | 2 years ago
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    NPE when running unit tests.

    GitHub | 2 years ago | EBatTiVo
    java.lang.RuntimeException: java.lang.NullPointerException
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  5. 0

    Missing class definition when running unit tests.

    GitHub | 2 years ago | EBatTiVo
    java.lang.NoClassDefFoundError: io/netty/channel/EventLoopGroup

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.intellij.openapi.command.WriteCommandAction.performWriteCommandAction()
    2. IDEA
      UsefulTestCase$3.run
      1. com.intellij.openapi.command.WriteCommandAction.performWriteCommandAction(WriteCommandAction.java:106)
      2. com.intellij.openapi.command.WriteCommandAction.access$000(WriteCommandAction.java:33)
      3. com.intellij.openapi.command.WriteCommandAction$1.run(WriteCommandAction.java:80)
      4. com.intellij.openapi.command.WriteCommandAction.execute(WriteCommandAction.java:85)
      5. com.intellij.testFramework.fixtures.impl.HeavyIdeaTestFixtureImpl.a(HeavyIdeaTestFixtureImpl.java:148)
      6. com.intellij.testFramework.fixtures.impl.HeavyIdeaTestFixtureImpl.setUp(HeavyIdeaTestFixtureImpl.java:102)
      7. com.intellij.testFramework.fixtures.impl.CodeInsightTestFixtureImpl$18.run(CodeInsightTestFixtureImpl.java:1123)
      8. com.intellij.testFramework.fixtures.impl.CodeInsightTestFixtureImpl$18.run(CodeInsightTestFixtureImpl.java:1127)
      9. com.intellij.util.ui.UIUtil.invokeAndWaitIfNeeded(UIUtil.java:2074)
      10. com.intellij.testFramework.fixtures.impl.CodeInsightTestFixtureImpl.setUp(CodeInsightTestFixtureImpl.java:1119)
      11. com.intellij.testFramework.fixtures.JavaCodeInsightFixtureTestCase.setUp(JavaCodeInsightFixtureTestCase.java:57)
      12. com.intellij.testFramework.UsefulTestCase.defaultRunBare(UsefulTestCase.java:340)
      13. com.intellij.testFramework.UsefulTestCase$3.run(UsefulTestCase.java:353)
      13 frames
    3. Java RT
      EventDispatchThread.run
      1. java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199)
      2. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:672)
      3. java.awt.EventQueue.access$400(EventQueue.java:81)
      4. java.awt.EventQueue$2.run(EventQueue.java:633)
      5. java.awt.EventQueue$2.run(EventQueue.java:631)
      6. java.security.AccessController.doPrivileged(Native Method)
      7. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      8. java.awt.EventQueue.dispatchEvent(EventQueue.java:642)
      9. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
      10. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
      11. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
      12. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
      13. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
      14. java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
      14 frames