java.lang.NullPointerException

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    Unable to start activity ComponentInfo

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    Mocking Android Objects

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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at android.view.ViewConfiguration.get()
  2. Android Platform
    TextView.<init>
    1. android.view.ViewConfiguration.get(ViewConfiguration.java:364)
    2. android.view.View.<init>(View.java:3788)
    3. android.view.View.<init>(View.java:3892)
    4. android.widget.TextView.<init>(TextView.java:677)
    5. android.widget.TextView.<init>(TextView.java:671)
    6. android.widget.TextView.<init>(TextView.java:667)
    7. android.widget.TextView.<init>(TextView.java:663)
    7 frames
  3. com.github.clans
    FloatingActionMenu.onFinishInflate
    1. com.github.clans.fab.Label.<init>(Label.java:52)
    2. com.github.clans.fab.FloatingActionMenu.addLabel(FloatingActionMenu.java:481)
    3. com.github.clans.fab.FloatingActionMenu.createLabels(FloatingActionMenu.java:463)
    4. com.github.clans.fab.FloatingActionMenu.onFinishInflate(FloatingActionMenu.java:451)
    4 frames
  4. Android Platform
    LayoutInflater.inflate
    1. android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:844)
    2. android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:70)
    3. android.view.LayoutInflater.rInflate(LayoutInflater.java:811)
    4. android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
    5. android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:838)
    6. android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:70)
    7. android.view.LayoutInflater.rInflate(LayoutInflater.java:811)
    8. android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
    9. android.view.LayoutInflater.inflate(LayoutInflater.java:515)
    10. android.view.LayoutInflater.inflate(LayoutInflater.java:394)
    10 frames
  5. com.android.layoutlib
    Bridge.createSession
    1. com.android.layoutlib.bridge.impl.RenderSessionImpl.inflate(RenderSessionImpl.java:229)
    2. com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:426)
    2 frames
  6. com.android.tools.sdk-common
    LayoutLibrary.createSession
    1. com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:350)
    1 frame
  7. com.android.tools
    RenderTask$2.compute
    1. com.android.tools.idea.rendering.RenderTask$2.compute(RenderTask.java:510)
    2. com.android.tools.idea.rendering.RenderTask$2.compute(RenderTask.java:498)
    2 frames
  8. IDEA
    ApplicationImpl.runReadAction
    1. com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:967)
    1 frame
  9. com.android.tools
    RenderTask.render
    1. com.android.tools.idea.rendering.RenderTask.createRenderSession(RenderTask.java:498)
    2. com.android.tools.idea.rendering.RenderTask.access$600(RenderTask.java:72)
    3. com.android.tools.idea.rendering.RenderTask$3.call(RenderTask.java:610)
    4. com.android.tools.idea.rendering.RenderTask$3.call(RenderTask.java:607)
    5. com.android.tools.idea.rendering.RenderService.runRenderAction(RenderService.java:359)
    6. com.android.tools.idea.rendering.RenderTask.render(RenderTask.java:607)
    7. com.android.tools.idea.rendering.RenderTask.render(RenderTask.java:629)
    7 frames
  10. JetBrains android
    AndroidLayoutPreviewToolWindowManager$7$1.run
    1. org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.doRender(AndroidLayoutPreviewToolWindowManager.java:652)
    2. org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.access$1700(AndroidLayoutPreviewToolWindowManager.java:80)
    3. org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$7$1.run(AndroidLayoutPreviewToolWindowManager.java:594)
    3 frames
  11. IDEA
    CoreProgressManager.runProcess
    1. com.intellij.openapi.progress.impl.CoreProgressManager$2.run(CoreProgressManager.java:142)
    2. com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:446)
    3. com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:392)
    4. com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)
    5. com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:127)
    5 frames
  12. JetBrains android
    AndroidLayoutPreviewToolWindowManager$7.run
    1. org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$7.run(AndroidLayoutPreviewToolWindowManager.java:589)
    1 frame
  13. Openapi
    QueueProcessor.runSafely
    1. com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:337)
    2. com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:327)
    3. com.intellij.util.ui.update.MergingUpdateQueue$3.run(MergingUpdateQueue.java:271)
    4. com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:286)
    5. com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:244)
    6. com.intellij.util.ui.update.MergingUpdateQueue.run(MergingUpdateQueue.java:234)
    7. com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:238)
    7 frames
  14. IDEA
    Alarm$Request$1.run
    1. com.intellij.util.Alarm$Request$1.run(Alarm.java:352)
    1 frame
  15. Java RT
    Thread.run
    1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    2. java.util.concurrent.FutureTask.run(FutureTask.java:262)
    3. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    4. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    5. java.lang.Thread.run(Thread.java:745)
    5 frames