java.lang.NullPointerException

JIRA | Arno Candel | 2 years 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 hex.Model$Parameters.train()
    2. hex
      Model$Parameters.read_lock_frames
      1. hex.Model$Parameters.train(Model.java:76)
      2. hex.Model$Parameters.read_lock_frames(Model.java:83)
      2 frames
    3. hex.tree
      SharedTree$Driver.compute2
      1. hex.tree.SharedTree$Driver.compute2(SharedTree.java:86)
      1 frame
    4. water
      H2O$H2OCountedCompleter.compute
      1. water.H2O$H2OCountedCompleter.compute(H2O.java:682)
      1 frame
    5. jsr166y
      CountedCompleter.exec
      1. jsr166y.CountedCompleter.exec(CountedCompleter.java:429)
      1 frame