java.lang.NullPointerException: null

Stack Overflow | frc | 4 months ago
  1. 0
    Elasticsearch 1.x and 2.x nodes are not compatible, make sure your setup contains nodes of the same major version.
    via GitHub by dakrone
  2. 0
    It is a JDK bug, no workaround currently.
    via GitHub by jroper
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  4. 0
    Some of the parametes ar enull
  5. 0
    Try looking for variables that have been declared but not created as an object on the functions described in the stack trace.

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    Root Cause Analysis

    1. java.lang.NullPointerException


      at com.caveofprogramming.service.EmailService.send()
    2. com.caveofprogramming.service
      1. com.caveofprogramming.service.EmailService.send([classes/:na]
      2. com.caveofprogramming.service.EmailService.sendVerificationEmail([classes/:na]
      2 frames
    3. com.caveofprogramming.controllers
      1. com.caveofprogramming.controllers.AuthController.register([classes/:na]
      1 frame
    4. Java RT
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.8.0_101]
      2. sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)[na:1.8.0_101]
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)[na:1.8.0_101]
      4. java.lang.reflect.Method.invoke(Unknown Source)[na:1.8.0_101]
      4 frames