java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.apps.restclienttemplate/com.example.apps.twitterClient.TimelineActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String com.activeandroid.TableInfo.getTableName()' on a null object reference

Stack Overflow | isosceles | 8 months ago
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  1. 0

    ActiveAndroid: NullPointerException, RuntimeException and SQLiteException - can't find TableInfo

    Stack Overflow | 8 months ago | isosceles
    java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.apps.restclienttemplate/com.example.apps.twitterClient.TimelineActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String com.activeandroid.TableInfo.getTableName()' on a null object reference
  2. 0

    Why Active Android is not working with gradle 2.0?

    Stack Overflow | 12 months ago | Rohan Arora
    java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String com.activeandroid.TableInfo.getTableName()' on a null object reference
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  4. 0

    Error on Android Studio 2.0

    GitHub | 12 months ago | dev4lifes
    java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String com.activeandroid.TableInfo.getTableName()' on a null object reference

  1. zildjiandm 4 times, last 12 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    Attempt to invoke virtual method 'java.lang.String com.activeandroid.TableInfo.getTableName()' on a null object reference

    at com.activeandroid.Cache.getTableName()
  2. com.activeandroid
    Cache.getTableName
    1. com.activeandroid.Cache.getTableName(Cache.java:156)
    1 frame
  3. com.activeandroid.query
    From.execute
    1. com.activeandroid.query.From.addFrom(From.java:169)
    2. com.activeandroid.query.From.toSql(From.java:250)
    3. com.activeandroid.query.From.execute(From.java:298)
    3 frames
  4. com.example.apps
    TimelineActivity.onCreate
    1. com.example.apps.twitterClient.models.Tweet.getAll(Tweet.java:99)
    2. com.example.apps.twitterClient.TimelineActivity.onCreate(TimelineActivity.java:71)
    2 frames
  5. Android Platform
    ActivityThread.performLaunchActivity
    1. android.app.Activity.performCreate(Activity.java:6289)
    2. android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1119)
    3. android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2646)
    3 frames