java.lang.NullPointerException: Attempt to read from field 'java.util.TreeMap$Node java.util.TreeMap$Node.left' on a null object reference

GitHub | jmcazaux | 3 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    Attempt to read from field 'java.util.TreeMap$Node java.util.TreeMap$Node.left' on a null object reference

    at java.util.TreeMap.rotateLeft()
  2. Java RT
    TreeSet.add
    1. java.util.TreeMap.rotateLeft(TreeMap.java:525)
    2. java.util.TreeMap.rebalance(TreeMap.java:479)
    3. java.util.TreeMap.find(TreeMap.java:324)
    4. java.util.TreeMap.putInternal(TreeMap.java:240)
    5. java.util.TreeMap.put(TreeMap.java:186)
    6. java.util.TreeSet.add(TreeSet.java:113)
    6 frames
  3. com.mousebird.maply
    MaplyBaseController.addScreenMarkers
    1. com.mousebird.maply.TextureManager.addTexture(TextureManager.java:89)
    2. com.mousebird.maply.MaplyBaseController$7.run(MaplyBaseController.java:1162)
    3. com.mousebird.maply.MaplyBaseController.addTask(MaplyBaseController.java:988)
    4. com.mousebird.maply.MaplyBaseController.addScreenMarkers(MaplyBaseController.java:1192)
    4 frames
  4. com.ironbird.fav2
    ComponentStyle.buildObjects
    1. com.ironbird.fav2.map.style.ComponentStyle.buildMarkerObjects(ComponentStyle.java:571)
    2. com.ironbird.fav2.map.style.ComponentStyle.buildObjects(ComponentStyle.java:438)
    2 frames
  5. com.mousebird.maply
    MapboxVectorTileSource$1.run
    1. com.mousebird.maply.MapboxVectorTileSource$1.run(MapboxVectorTileSource.java:133)
    1 frame
  6. Android Platform
    HandlerThread.run
    1. android.os.Handler.handleCallback(Handler.java:739)
    2. android.os.Handler.dispatchMessage(Handler.java:95)
    3. android.os.Looper.loop(Looper.java:145)
    4. android.os.HandlerThread.run(HandlerThread.java:61)
    4 frames