java.lang.NullPointerException

Oracle Community | 2844987 | 6 months ago
  1. 0

    Issue while calling ASDK service

    Oracle Community | 6 months ago | 2844987
    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 com.abc.asdk.AccessGate.authenticate()
    2. com.abc.asdk
      WebServiceAuth.AuthenticateSFDC
      1. com.abc.asdk.AccessGate.authenticate(AccessGate.java:134)
      2. com.abc.asdk.WebServiceAuth.AuthenticateSFDC(WebServiceAuth.java:132)
      2 frames
    3. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:606)
      4 frames
    4. JAX-WS RI Runtime Bundle
      WSServlet.doPost
      1. com.sun.xml.ws.api.server.InstanceResolver$1.invoke(InstanceResolver.java:250)
      2. com.sun.xml.ws.server.InvokerTube$2.invoke(InvokerTube.java:149)
      3. com.sun.xml.ws.server.sei.SEIInvokerTube.processRequest(SEIInvokerTube.java:94)
      4. com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:961)
      5. com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:910)
      6. com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:873)
      7. com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:775)
      8. com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:386)
      9. com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:640)
      10. com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:263)
      11. com.sun.xml.ws.transport.http.servlet.ServletAdapter.invokeAsync(ServletAdapter.java:218)
      12. com.sun.xml.ws.transport.http.servlet.WSServletDelegate.doGet(WSServletDelegate.java:159)
      13. com.sun.xml.ws.transport.http.servlet.WSServletDelegate.doPost(WSServletDelegate.java:194)
      14. com.sun.xml.ws.transport.http.servlet.WSServlet.doPost(WSServlet.java:80)
      14 frames
    5. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
      2 frames
    6. Glassfish Core
      ApplicationFilterChain.doFilter
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
      2 frames
    7. Tomcat WS
      WsFilter.doFilter
      1. org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
      1 frame
    8. Glassfish Core
      CoyoteAdapter.service
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
      3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
      4. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
      5. org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
      6. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
      7. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
      8. org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
      9. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
      10. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:436)
      10 frames
    9. Grizzly HTTP
      JIoEndpoint$SocketProcessor.run
      1. org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1078)
      2. org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:625)
      3. org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
      3 frames
    10. Java RT
      ThreadPoolExecutor$Worker.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      2 frames
    11. Tomcat Util
      TaskThread$WrappingRunnable.run
      1. org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
      1 frame
    12. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame