java.lang.NullPointerException

ibm.com | 2 months ago
  1. 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 ct.ui.paginas.LoginUser.<init>()
    2. ct.ui.paginas
      LoginUser.<init>
      1. ct.ui.paginas.LoginUser.<init>(LoginUser.java:92)
      1 frame
    3. com.ibm._jsp
      _index._jspService
      1. com.ibm._jsp._index._jspService(_index.java:92)
      1 frame
    4. com.ibm.ws
      HttpJspBase.service
      1. com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:98)
      1 frame
    5. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
      1 frame
    6. WebSphere
      ServletWrapperImpl.handleRequest
      1. com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
      2. com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1384)
      3. com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:104)
      4. com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
      5. com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:852)
      6. com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:785)
      7. com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
      8. com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
      8 frames
    7. com.ibm.wsspi
      GenericServletWrapper.handleRequest
      1. com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:121)
      1 frame
    8. com.ibm.ws
      AbstractJSPExtensionProcessor.handleRequest
      1. com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionServletWrapper.handleRequest(AbstractJSPExtensionServletWrapper.java:234)
      2. com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionProcessor.handleRequest(AbstractJSPExtensionProcessor.java:335)
      2 frames
    9. WebSphere
      WebAppFilterManager.invokeFilters
      1. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:325)
      2. com.ibm.ws.webcontainer.servlet.FilterProxyServlet.dispatch(FilterProxyServlet.java:78)
      3. com.ibm.ws.webcontainer.servlet.FilterProxyServlet.service(FilterProxyServlet.java:57)
      4. com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
      5. com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1384)
      6. com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:104)
      7. com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
      8. com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:852)
      9. com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:917)
      9 frames
    10. com.ibm.ws
      DefaultExtensionProcessor.handleRequest
      1. com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.invokeFilters(DefaultExtensionProcessor.java:924)
      2. com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:651)
      2 frames
    11. WebSphere
      WSWebContainer.handleRequest
      1. com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3610)
      2. com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:274)
      3. com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:926)
      4. com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
      4 frames
    12. com.ibm.ws
      WCChannelLink.ready
      1. com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
      1 frame
    13. WebSphere
      AioReadCompletionListener.futureCompleted
      1. com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
      2. com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
      3. com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272)
      4. com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
      5. com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
      6. com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
      6 frames
    14. com.ibm.io
      ResultHandler$2.run
      1. com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
      2. com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
      3. com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
      4. com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202)
      5. com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766)
      6. com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896)
      6 frames
    15. com.ibm.ws
      ThreadPool$Worker.run
      1. com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)
      1 frame