java.lang.NullPointerException

Oracle Community | 529545 | 1 decade ago
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    OID Connection Errors

    Oracle Community | 1 decade ago | 529545
    java.lang.NullPointerException
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    OID Configuration

    Oracle Community | 1 decade ago | 529545
    java.lang.NullPointerException
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    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
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  5. 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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    Cloud Foundry v2 in Grails

    Stack Overflow | 2 years ago | angelo087
    java.lang.NullPointerException: Cannot invoke method getAt() on null object

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at oracle.ldap.das.util.PartnerOIDRepository.storePartnerParameters()
    2. oracle.ldap.das
      PartnerOIDRepository.storePartnerParameters
      1. oracle.ldap.das.util.PartnerOIDRepository.storePartnerParameters(PartnerOIDRepository.java:802)
      1 frame
    3. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:324)
      4 frames
    4. oracle.cabo.servlet
      BasePageFlowEngine.handleRequest
      1. oracle.cabo.servlet.event.MethodEventHandler.handleEvent(Unknown Source)
      2. oracle.cabo.servlet.event.TableEventHandler.handleEvent(Unknown Source)
      3. oracle.cabo.servlet.event.TableEventHandler.handleEvent(Unknown Source)
      4. oracle.cabo.servlet.event.BasePageFlowEngine.handleRequest(Unknown Source)
      4 frames
    5. oracle.ldap.das
      DASPageFlowEngine.handleRequest
      1. oracle.ldap.das.util.DASPageFlowEngine.handleRequest(DASPageFlowEngine.java:243)
      1 frame
    6. oracle.cabo.servlet
      BajaServlet.doGet
      1. oracle.cabo.servlet.AbstractPageBroker.handleRequest(Unknown Source)
      2. oracle.cabo.servlet.ui.BaseUIPageBroker.handleRequest(Unknown Source)
      3. oracle.cabo.servlet.PageBrokerHandler.handleRequest(Unknown Source)
      4. oracle.cabo.servlet.UIXServlet.doGet(Unknown Source)
      5. oracle.cabo.servlet.BajaServlet.doGet(Unknown Source)
      5 frames
    7. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      2 frames
    8. com.evermind.server
      AJPRequestHandler.run
      1. com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:810)
      2. com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322)
      3. com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)
      4. com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:208)
      5. com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:125)
      5 frames
    9. com.evermind.util
      ReleasableResourcePooledExecutor$MyWorker.run
      1. com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
      1 frame
    10. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:534)
      1 frame