com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public abstract java.util.ArrayList org.eclipse.kura.web.shared.service.GwtStatusService.getDeviceConfig(org.eclipse.kura.web.shared.model.GwtXSRFToken,boolean) throws org.eclipse.kura.web.shared.GwtKuraException' threw an unexpected exception: java.lang.NullPointerException

GitHub | cdealti | 3 months ago
  1. 0

    [Web] NPE in GwtNetworkServiceImpl

    GitHub | 3 months ago | cdealti
    com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public abstract java.util.ArrayList org.eclipse.kura.web.shared.service.GwtStatusService.getDeviceConfig(org.eclipse.kura.web.shared.model.GwtXSRFToken,boolean) throws org.eclipse.kura.web.shared.GwtKuraException' threw an unexpected exception: 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.eclipse.kura.web.server.GwtNetworkServiceImpl.findNetInterfaceConfigurations()
    2. org.eclipse.kura
      GwtStatusServiceImpl.getDeviceConfig
      1. org.eclipse.kura.web.server.GwtNetworkServiceImpl.findNetInterfaceConfigurations(GwtNetworkServiceImpl.java:109)
      2. org.eclipse.kura.web.server.GwtStatusServiceImpl.getNetworkStatus(GwtStatusServiceImpl.java:171)
      3. org.eclipse.kura.web.server.GwtStatusServiceImpl.getDeviceConfig(GwtStatusServiceImpl.java:56)
      3 frames
    3. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      4. java.lang.reflect.Method.invoke(Unknown Source)
      4 frames
    4. Jetty Contrib :: jetty-gwt RemoteServiceServlet
      AbstractRemoteServiceServlet.doPost
      1. com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:587)
      2. com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:333)
      3. com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:303)
      4. com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:373)
      5. com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
      5 frames
    5. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
      1 frame
    6. org.eclipse.kura
      OsgiRemoteServiceServlet.service
      1. org.eclipse.kura.web.server.OsgiRemoteServiceServlet.service(OsgiRemoteServiceServlet.java:44)
      1 frame
    7. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
      1 frame
    8. org.eclipse.equinox
      ProxyServlet.service
      1. org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
      2. org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
      3. org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60)
      3 frames
    9. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
      1 frame
    10. Jetty Http Service
      HttpServerManager$InternalHttpServiceServlet.service
      1. org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.service(HttpServerManager.java:384)
      1 frame
    11. Jetty
      AsyncHttpConnection.handle
      1. org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:598)
      2. org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:486)
      3. org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
      4. org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065)
      5. org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413)
      6. org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192)
      7. org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999)
      8. org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
      9. org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)
      10. org.eclipse.jetty.server.Server.handle(Server.java:350)
      11. org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454)
      12. org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:900)
      13. org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:954)
      14. org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:851)
      15. org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
      16. org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77)
      16 frames
    12. GWT dev
      SelectChannelEndPoint$1.run
      1. org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:606)
      2. org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:46)
      2 frames
    13. Jetty
      QueuedThreadPool$3.run
      1. org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:603)
      2. org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:538)
      2 frames
    14. Java RT
      Thread.run
      1. java.lang.Thread.run(Unknown Source)
      1 frame