java.lang.NullPointerException

Stack Overflow | StrongYoung | 4 months ago
  1. 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 org.apache.hadoop.hbase.spark.HBaseRelation.<init>()
    2. org.apache.hadoop
      DefaultSource.createRelation
      1. org.apache.hadoop.hbase.spark.HBaseRelation.<init>(DefaultSource.scala:125)
      2. org.apache.hadoop.hbase.spark.DefaultSource.createRelation(DefaultSource.scala:74)
      2 frames
    3. org.apache.spark
      ResolvedDataSource$.apply
      1. org.apache.spark.sql.execution.datasources.ResolvedDataSource$.apply(ResolvedDataSource.scala:222)
      1 frame
    4. Spark Project SQL
      DataFrameWriter.save
      1. org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:148)
      1 frame
    5. Unknown
      $iwC.<init>
      1. $iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:36)
      2. $iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:41)
      3. $iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:43)
      4. $iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:45)
      5. $iwC$$iwC$$iwC$$iwC.<init>(<console>:47)
      6. $iwC$$iwC$$iwC.<init>(<console>:49)
      7. $iwC$$iwC.<init>(<console>:51)
      8. $iwC.<init>(<console>:53)
      8 frames