java.lang.NullPointerException

GitHub | charlesfradley | 5 months ago
  1. 0

    GitHub comment 272#240331572

    GitHub | 5 months ago | charlesfradley
    java.lang.NullPointerException
  2. 0
    Assign onCickListener to imageView in ExpandableListView inside getChildView.
  3. 0
    The Fragment was destroyed, and getActivity() returned null. Don't destroy the Fragment.
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  5. 0

    Android: Saving Map State in Google map

    Stack Overflow | 1 year ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.eclipse.xtext.ui.guice.AbstractGuiceAwareExecutableExtensionFactory.create()
  2. org.eclipse.xtext
    AbstractGuiceAwareExecutableExtensionFactory.create
    1. org.eclipse.xtext.ui.guice.AbstractGuiceAwareExecutableExtensionFactory.create(AbstractGuiceAwareExecutableExtensionFactory.java:52)
    1 frame
  3. Equinox
    ConfigurationElementHandle.createExecutableExtension
    1. org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:262)
    2. org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55)
    2 frames
  4. JDT Core
    JavaModelManager$CompilationParticipants$1.run
    1. org.eclipse.jdt.internal.core.JavaModelManager$CompilationParticipants$1.run(JavaModelManager.java:346)
    1 frame
  5. Eclipse Core
    SafeRunner.run
    1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    1 frame
  6. JDT Core
    CompilationUnit.reconcile
    1. org.eclipse.jdt.internal.core.JavaModelManager$CompilationParticipants.getCompilationParticipants(JavaModelManager.java:341)
    2. org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.notifyParticipants(ReconcileWorkingCopyOperation.java:239)
    3. org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.executeOperation(ReconcileWorkingCopyOperation.java:95)
    4. org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:729)
    5. org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:789)
    6. org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1272)
    6 frames
  7. Java Development Tools UI
    JavaReconcilingStrategy$1.run
    1. org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:126)
    2. org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.access$0(JavaReconcilingStrategy.java:108)
    3. org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy$1.run(JavaReconcilingStrategy.java:89)
    3 frames
  8. Eclipse Core
    SafeRunner.run
    1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    1 frame