java.lang.RuntimeException: Unable to start activity ComponentInfo{ie.example.artur.projectrepeat/ie.example.artur.projectrepeat.DataListActivity}: java.lang.NullPointerException

Stack Overflow | angela | 8 months ago
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    Stack Overflow | 8 months ago | angela
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at ie.example.artur.projectrepeat.DataListActivity.onCreate()
    2. ie.example.artur
      DataListActivity.onCreate
      1. ie.example.artur.projectrepeat.DataListActivity.onCreate(DataListActivity.java:43)
      1 frame
    3. Android Platform
      ActivityThread.performLaunchActivity
      1. android.app.Activity.performCreate(Activity.java:5289)
      2. android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
      3. android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2186)
      3 frames