java.lang.NullPointerException

GitHub | hirokiterashima | 4 months ago
  1. 0

    NPE when getting current authors

    GitHub | 4 months ago | hirokiterashima
    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 org.wise.portal.presentation.web.controllers.author.project.WISE5AuthorProjectController.hasAuthorPermissions()
    2. org.wise.portal
      WISE5AuthorProjectController.handleGetCurrentAuthors
      1. org.wise.portal.presentation.web.controllers.author.project.WISE5AuthorProjectController.hasAuthorPermissions(WISE5AuthorProjectController.java:788)
      2. org.wise.portal.presentation.web.controllers.author.project.WISE5AuthorProjectController.handleGetCurrentAuthors(WISE5AuthorProjectController.java:910)
      2 frames
    3. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor172.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      3. java.lang.reflect.Method.invoke(Method.java:498)
      3 frames
    4. Spring
      InvocableHandlerMethod.invokeForRequest
      1. org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
      2. org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:136)
      2 frames
    5. Spring MVC
      RequestMappingHandlerAdapter.invokeHandlerMethod
      1. org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:114)
      2. org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)
      2 frames