java.lang.NullPointerException

GitHub | jtikkala | 6 months ago
  1. 0

    GitHub comment 46#237478197

    GitHub | 6 months ago | jtikkala
    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 com.ibm.iotf.client.app.Status.<init>()
    2. com.ibm.iotf
      ApplicationClient.messageArrived
      1. com.ibm.iotf.client.app.Status.<init>(Status.java:120)
      2. com.ibm.iotf.client.app.DeviceStatus.<init>(DeviceStatus.java:47)
      3. com.ibm.iotf.client.app.ApplicationClient.messageArrived(ApplicationClient.java:872)
      3 frames
    3. org.eclipse.paho
      CommsCallback.run
      1. org.eclipse.paho.client.mqttv3.internal.CommsCallback.deliverMessage(CommsCallback.java:475)
      2. org.eclipse.paho.client.mqttv3.internal.CommsCallback.handleMessage(CommsCallback.java:379)
      3. org.eclipse.paho.client.mqttv3.internal.CommsCallback.run(CommsCallback.java:183)
      3 frames
    4. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:785)
      1 frame