java.lang.NullPointerException: null

GitHub | small-jeeper | 3 years ago
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    Crash on "preview" or "config" buttons on create world screen, TTA active

    GitHub | 2 years ago | Cervator
    org.reflections.ReflectionsException: could not get type for name org.terasology.was.generator.plant.forest.tree.BroomForestSpawnDefinition

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    Root Cause Analysis

    1. java.lang.NullPointerException

      null

      at org.terasology.rendering.nui.layers.mainMenu.SelectModulesScreen.setSelectedVersions()
    2. org.terasology.rendering
      NUIManagerInternalMethodAccess.invoke
      1. org.terasology.rendering.nui.layers.mainMenu.SelectModulesScreen.setSelectedVersions(SelectModulesScreen.java:289)[classes/:na]
      2. org.terasology.rendering.nui.layers.mainMenu.SelectModulesScreen.initialise(SelectModulesScreen.java:84)[classes/:na]
      3. org.terasology.rendering.nui.CoreScreenLayer.onOpened(CoreScreenLayer.java:72)[classes/:na]
      4. org.terasology.rendering.nui.internal.NUIManagerInternal.prepare(NUIManagerInternal.java:506)[classes/:na]
      5. org.terasology.rendering.nui.internal.NUIManagerInternal.pushScreen(NUIManagerInternal.java:238)[classes/:na]
      6. org.terasology.rendering.nui.internal.NUIManagerInternal.pushScreen(NUIManagerInternal.java:202)[classes/:na]
      7. org.terasology.rendering.nui.internal.NUIManagerInternal.pushScreen(NUIManagerInternal.java:191)[classes/:na]
      8. org.terasology.rendering.nui.layers.mainMenu.CreateGameScreen$9.onActivated(CreateGameScreen.java:217)[classes/:na]
      9. org.terasology.rendering.nui.widgets.UIButton.activate(UIButton.java:138)[classes/:na]
      10. org.terasology.rendering.nui.widgets.UIButton.access$100(UIButton.java:40)[classes/:na]
      11. org.terasology.rendering.nui.widgets.UIButton$1.onMouseRelease(UIButton.java:81)[classes/:na]
      12. org.terasology.rendering.nui.internal.CanvasImpl.processMouseRelease(CanvasImpl.java:226)[classes/:na]
      13. org.terasology.rendering.nui.internal.NUIManagerInternal.mouseButtonEvent(NUIManagerInternal.java:425)[classes/:na]
      14. org.terasology.rendering.nui.internal.NUIManagerInternalMethodAccess.invoke(Unknown Source)[na:na]
      14 frames
    3. org.terasology.entitySystem
      BaseEntityRef.send
      1. org.terasology.entitySystem.event.internal.EventSystemImpl$ByteCodeEventHandlerInfo.invoke(EventSystemImpl.java:497)[classes/:na]
      2. org.terasology.entitySystem.event.internal.EventSystemImpl.sendConsumableEvent(EventSystemImpl.java:278)[classes/:na]
      3. org.terasology.entitySystem.event.internal.EventSystemImpl.send(EventSystemImpl.java:257)[classes/:na]
      4. org.terasology.entitySystem.entity.internal.BaseEntityRef.send(BaseEntityRef.java:166)[classes/:na]
      4 frames
    4. org.terasology.input
      InputSystem.update
      1. org.terasology.input.InputSystem.sendMouseEvent(InputSystem.java:392)[classes/:na]
      2. org.terasology.input.InputSystem.processMouseInput(InputSystem.java:247)[classes/:na]
      3. org.terasology.input.InputSystem.update(InputSystem.java:204)[classes/:na]
      3 frames
    5. org.terasology.engine
      Terasology.main
      1. org.terasology.engine.modes.StateMainMenu.handleInput(StateMainMenu.java:134)[classes/:na]
      2. org.terasology.engine.subsystem.lwjgl.LwjglInput.postUpdate(LwjglInput.java:65)[classes/:na]
      3. org.terasology.engine.TerasologyEngine.mainLoop(TerasologyEngine.java:445)[classes/:na]
      4. org.terasology.engine.TerasologyEngine.run(TerasologyEngine.java:246)[classes/:na]
      5. org.terasology.engine.Terasology.main(Terasology.java:90)[classes/:na]
      5 frames
    6. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.7.0]
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[na:1.7.0]
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[na:1.7.0]
      4. java.lang.reflect.Method.invoke(Method.java:601)[na:1.7.0]
      4 frames
    7. IDEA
      AppMain.main
      1. com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)[idea_rt.jar:na]
      1 frame