org.apache.jasper.JasperException: java.lang.NullPointerException

opengts | christosp | 5 years ago
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  1. 0

    Possible bug in the latest Release 2.4.1.

    opengts | 5 years ago | christosp
    org.apache.jasper.JasperException: java.lang.NullPointerException
  2. 0

    Getting a nullpointer exception when switching displayables in J2ME

    Stack Overflow | 6 years ago | Pallinder
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callScreenListener(), bci=46 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=74 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179
  3. 0

    J2ME (Java) - Null Pointer Exception caught in Display Class

    Stack Overflow | 6 years ago | Tom
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callScreenListener(), bci=46 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=74 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179
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  5. 0

    Cloud Foundry v2 in Grails

    Stack Overflow | 3 years ago | angelo087
    java.lang.NullPointerException: Cannot invoke method getAt() on null object
  6. 0

    NullPointerException in MIDlet with left soft key

    Stack Overflow | 6 years ago | berry120
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callItemListener(), bci=57 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=57 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.opengts.db.tables.EventData._getKeyFieldString()
    2. org.opengts.db
      EventData.getKeyFieldTitle
      1. org.opengts.db.tables.EventData._getKeyFieldString(EventData.java:6566)
      2. org.opengts.db.tables.EventData.getKeyFieldTitle(EventData.java:5755)
      2 frames
    3. org.opengts
      StartupInit$1.getOptionalEventFieldTitle
      1. org.opengts.StartupInit$1.getOptionalEventFieldTitle(StartupInit.java:324)
      1 frame
    4. org.opengts.db
      EventUtil.getParseMapEventJS
      1. org.opengts.db.EventUtil.getParseMapEventJS(EventUtil.java:706)
      2. org.opengts.db.EventUtil.getParseMapEventJS(EventUtil.java:643)
      2 frames
    5. org.opengts.war
      TrackTag.doEndTag
      1. org.opengts.war.maps.JSMap.writeJavaScript(JSMap.java:466)
      2. org.opengts.war.track.page.TrackMap$2.write(TrackMap.java:916)
      3. org.opengts.war.tools.HTMLOutput.write(HTMLOutput.java:120)
      4. org.opengts.war.track.taglib.TrackTag.doEndTag(TrackTag.java:576)
      4 frames
    6. org.apache.jsp
      loginSession_005fbanner_jsp._jspService
      1. org.apache.jsp.jsp.loginSession_005fbanner_jsp._jspx_meth_gts_005ftrack_005f0(loginSession_005fbanner_jsp.java:484)
      2. org.apache.jsp.jsp.loginSession_005fbanner_jsp._jspService(loginSession_005fbanner_jsp.java:133)
      2 frames
    7. GWT dev
      HttpJspBase.service
      1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
      1 frame
    8. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
      1 frame
    9. GWT dev
      JspServlet.service
      1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:433)
      2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:389)
      3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:333)
      3 frames
    10. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
      1 frame
    11. Glassfish Core
      ApplicationDispatcher.forward
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      3. org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684)
      4. org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:471)
      5. org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:402)
      6. org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:329)
      6 frames
    12. org.opengts.war
      Track.doGet
      1. org.opengts.war.tools.CommonServlet.writePageFrame(CommonServlet.java:283)
      2. org.opengts.war.track.page.TrackMap.writePage(TrackMap.java:1513)
      3. org.opengts.war.track.Track._doWork(Track.java:1547)
      4. org.opengts.war.track.Track._doWork_wrapper(Track.java:424)
      5. org.opengts.war.track.Track.doGet(Track.java:304)
      5 frames
    13. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
      2 frames
    14. Glassfish Core
      ApplicationFilterChain.doFilter
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      2 frames
    15. org.opengts.war
      CharacterEncodingFilter.doFilter
      1. org.opengts.war.track.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:75)
      1 frame
    16. Glassfish Core
      CoyoteAdapter.service
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
      4. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
      5. org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:581)
      6. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
      7. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
      8. org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
      9. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
      10. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)
      10 frames
    17. Grizzly HTTP
      JIoEndpoint$SocketProcessor.run
      1. org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964)
      2. org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
      3. org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:304)
      3 frames
    18. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      3. java.lang.Thread.run(Thread.java:662)
      3 frames