java.lang.NullPointerException: null

Stack Overflow | user1693009 | 5 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 org.neo4j.ogm.session.delegates.LoadOneDelegate.lookup()
    2. org.neo4j.ogm
      1. org.neo4j.ogm.session.delegates.LoadOneDelegate.lookup([neo4j-ogm-core-2.0.4.jar!/:na]
      2. org.neo4j.ogm.session.delegates.LoadOneDelegate.load([neo4j-ogm-core-2.0.4.jar!/:na]
      3. org.neo4j.ogm.session.Neo4jSession.load([neo4j-ogm-core-2.0.4.jar!/:na]
      3 frames
    3. comds.service
      1. comds.service.GenericService.find([classes!/:na]
      2. comds.service.UserServiceImpl.find([classes!/:na]
      3. comds.service.UserServiceImpl.find([classes!/:na]
      3 frames
    4. comds.linkedIn
      1. comds.linkedIn.LinkedInSaveUser.saveUser([classes!/:na]
      1 frame
    5. comds.controller
      1. comds.controller.LinkedInController.home([classes!/:na]
      1 frame
    6. Java RT
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.8.0_45]
      2. sun.reflect.NativeMethodAccessorImpl.invoke([na:1.8.0_45]
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke([na:1.8.0_45]
      4. java.lang.reflect.Method.invoke([na:1.8.0_45]
      4 frames
    7. Spring
      2 frames