java.lang.NullPointerException

GitHub | abhaymise | 4 months ago
  1. 0

    NullPointerException while training from dataframe

    GitHub | 4 months ago | abhaymise
    java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months 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.yahoo.ml.caffe.CaffeOnSpark$$anonfun$6.apply()
    2. com.yahoo.ml
      CaffeOnSpark$$anonfun$6.apply
      1. com.yahoo.ml.caffe.CaffeOnSpark$$anonfun$6.apply(CaffeOnSpark.scala:178)
      2. com.yahoo.ml.caffe.CaffeOnSpark$$anonfun$6.apply(CaffeOnSpark.scala:172)
      2 frames
    3. Spark
      Executor$TaskRunner.run
      1. org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$20.apply(RDD.scala:710)
      2. org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$20.apply(RDD.scala:710)
      3. org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
      4. org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
      5. org.apache.spark.CacheManager.getOrCompute(CacheManager.scala:69)
      6. org.apache.spark.rdd.RDD.iterator(RDD.scala:268)
      7. org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
      8. org.apache.spark.scheduler.Task.run(Task.scala:89)
      9. org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
      9 frames
    4. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      3. java.lang.Thread.run(Thread.java:745)
      3 frames