Java.lang.StackOverflowError problem, drawing images in applet :(

     * Paints the applet
    @Override
    public void paint(Graphics g)
        if(running && levelOne)
        g.setColor(Color.MAGENTA);
        g.drawString("HP Left: " + player.getHP(), 100, 10);
//      g.drawString("Time Left: " + timer.getTime(), 170, 10);
        g.drawString("Score: " + player.getScore(), 30, 10);
        g.drawString("Required Score To Next Level: " + player.getScore() + "/3000", 100, 190);
        g.drawString("Level: 1", 30, 190);
        g.fillOval(x_pos - radius, y_pos - radius, 2 * radius, 2 * radius);
        if(start && storyStarted)
            try
                update(g);
                paintStory();
            catch(java.lang.StackOverflowError sofe)
                System.exit(0);
        else if(start)
            g.drawImage(image, 0, 0, this);
            g.drawImage(gun, 200, 400, this);
     * Updates the paint() method and the applet
    @Override
    public void update(Graphics g)
        if(dbImage == null)
            dbImage = createImage(this.getWidth(), this.getHeight());
            dbG = dbImage.getGraphics();
        dbG.setColor(getBackground());
        dbG.fillRect(0, 0, this.getWidth(), this.getHeight());
        dbG.setColor(getForeground());
        paint(dbG);
        g.drawImage(dbImage, 0, 0, this);
    public void paintStory()
        getGraphics().drawImage(story1, 0, 0, this);
    }I know that my problem appears somewhere in the above written code, so if you would take a look, and try to help me fixing my problem! :D

Vimsie wrote:
I get a StackOverflowError, but the image isn't flickering!Err, the image is not flickering because there are no repaints happening anymore due to the StackOverflowError. This is hardly an argument for your approach.
However, I have to admit I don't know how to solve your flickering problem. I've never used AWT but always SWING (but then I don't do applets).
Maybe google can help?

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    JDK1.3.1_HOME=C:ProgrammeJavaj2sdk1.4.2_04
    JDK1.4_HOME=C:ProgrammeJavaj2sdk1.4.2_04
    allUserDir=C:Dokumente und EinstellungenAll UsersAnwendungsdaten
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    file.encoding=UTF-8
    file.encoding.pkg=sun.io
    file.separator=
    http.nonProxyHosts=
    java.awt.graphicsenv=sun.awt.Win32GraphicsEnvironment
    java.awt.printerjob=sun.awt.windows.WPrinterJob
    java.class.path=C:ProgrammeSAPJDTeclipseSapStartup.jar
    java.class.version=48.0
    java.endorsed.dirs=C:ProgrammeJavaj2sdk1.4.2_04jrelibendorsed
    java.ext.dirs=C:ProgrammeJavaj2sdk1.4.2_04jrelibext
    java.home=C:ProgrammeJavaj2sdk1.4.2_04jre
    java.io.tmpdir=C:DOKUME1F2267LOKALE1Temp
    java.library.path=C:ProgrammeJavaj2sdk1.4.2_04 in;.;C:WINDOWSSystem32;C:WINDOWS;C:ProgrammeSAPJDTeclipse;c:sapdbprograms in;c:sapdbprogramspgm;C:PROGRA1RATIONALRATION1NUTCROOT in;C:PROGRA1RATIONALRATION1NUTCROOT inx11;C:PROGRA1RATIONALRATION1NUTCROOTmksnt;c:programmePVCSVMwin32 in;C:ProgrammeOracle.817 in;C:WINDOWSsystem32;C:WINDOWS;C:WINDOWSSystem32Wbem;C:PROGRAMMESGEASY;C:cygwin in;C:ProgrammeRationalcommon;C:ProgrammeRationalClearQuest;C:ProgrammeRationalRoseTopLink;C:ProgrammeRationalRational Test;C:TIBCOTIBRVBIN;C:ProgrammeUltraEdit
    java.runtime.name=Java(TM) 2 Runtime Environment, Standard Edition
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    java.specification.name=Java Platform API Specification
    java.specification.vendor=Sun Microsystems Inc.
    java.specification.version=1.4
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    java.vm.specification.name=Java Virtual Machine Specification
    java.vm.specification.vendor=Sun Microsystems Inc.
    java.vm.specification.version=1.0
    java.vm.vendor=Sun Microsystems Inc.
    java.vm.version=1.4.2_04-b05
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    os.arch=x86
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    os.version=5.1
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    com.sap.tc.jtools.jlin.devel (2.0.0) "JLin Test Developer Plugin"
    com.sap.tc.jtools.jlin.java (2.0.0) "JLin Java Module"
    com.sap.tc.jtools.jlin.ui (2.0.0) "Java LINt tool"
    com.sap.tc.jtools.jver.core (2.0.0) "JTools JVer Core"
    com.sap.tc.jtools.source (2.0.0) "Jtools Plugin Developer Resources"
    com.sap.tc.jtools.util (2.0.0) "Jtools Utilities"
    com.sap.tc.security (2.0.0) "Infrastructure Security"
    com.sap.tc.security.https (2.0.0) "Infrastructure Security HTTPS"
    com.sap.tc.webdynpro.runtime (2.0.0) "Web Dynpro Runtime"
    com.sap.tc.webdynpro.runtime.javadoc (2.0.0) "Documentation Web Dynpro Runtime"
    com.sap.ume.javadoc (2.0.0) "Documentation User Management Engine"
    com.togethersoft.sapient.audit (0.9.0) "Sapient Audits"
    com.togethersoft.sapient.core (0.9.0) "Sapient Core"
    com.togethersoft.sapient.depend (0.9.0) "Sapient Dependency Analyzer"
    com.togethersoft.sapient.detect (0.9.0) "Sapient Detection Strategies"
    com.togethersoft.sapient.metric (0.9.0) "Sapient Metrics"
    com.togethersoft.sapient.report (0.9.0) "Sapient Reports"
    com.togethersoft.selena.cmf (0.9.0) "Selena Patterns and Templates Support"
    com.togethersoft.selena.examples (0.9.0) "Together Examples"
    com.togethersoft.selena.gde.printing (0.9.0) "Diagram Printing"
    com.togethersoft.selena.gde.svgexport (0.9.0) "Diagram to SVG Export"
    com.togethersoft.selena.gendoc (0.9.0) "Documentation generator"
    com.togethersoft.selena.launcher (0.9.0) "Launcher Plugin"
    com.togethersoft.selena.license.sanctuary (0.9.0) "Sanctuary Plug-in"
    com.togethersoft.selena.model.navigation (0.9.0) "Model Navigation"
    com.togethersoft.selena.model.providers.patterns (0.9.0) "Patterns Providers"
    com.togethersoft.selena.model.ui.actions.java (0.9.0) "Java Actions Plugin"
    com.togethersoft.selena.model.ui.actions.patterns (0.9.0) "Pattern Actions on Model Elements"
    com.togethersoft.selena.patterns (0.9.0) "Patterns Generation"
    com.togethersoft.selena.patterns.gof (0.9.0) "GoF Patterns"
    com.togethersoft.selena.patterns.java (0.9.0) "Java Patterns"
    com.togethersoft.selena.patterns.sapient (0.9.0) "Sapient Based Pattern Recognition"
    com.togethersoft.selena.profiles (0.9.0) "Selena Profiles Support"
    com.togethersoft.selena.profiles.businessModeling (0.9.0) "UML Profile for Business Modeling"
    com.togethersoft.selena.profiles.ep (0.9.0) "Eriksson-Penker Business Extensions Profile"
    com.togethersoft.selena.profiles.incolor (0.9.0) "UML Modeling in Color Profile Plugin"
    com.togethersoft.selena.profiles.sap (0.9.0) "Web Dynpro Modeling Profile"
    com.togethersoft.selena.profiles.sdp (0.9.0) "UML Profile for Software Development Processes"
    com.togethersoft.selena.sapient (0.9.0) "Sapient Plugin"
    com.togethersoft.selena.sapient.ui (0.9.0) "QA Actions for the Model Entities"
    com.togethersoft.selena.selector (0.9.0) "Selector"
    com.togethersoft.selena.selector.model (0.9.0) "Model Selector"
    com.togethersoft.selena.viewmanagement (0.9.0) "Together View Management"
    com.togethersoft.selena.viewmaps (0.9.0) "Together Viewmaps"
    com.togethersoft.selena.xmi (0.9.0) "XMI Import/Export Plugin"
    com.togethersoft.togethersap (6.1.9) "Borland® Together® Edition for SAP NetWeaver(TM) Developer Studio"
    com.togethersoft.togethersap.presentation (1.0.0) "com.togethersoft.togethersap.presentation"
    com.togethersoft.togetherxj.doc.user (0.9.0) "Borland® Together® Edition for SAP NETWEAVER(TM) DEVELOPER STUDIO User Guide"
    com.togethersoft.togetherxj.gsd.code (0.9.0) "com.togethersoft.togetherxj.gsd.code"
    com.togethersoft.togetherxj.gsd.core (0.9.0) "Gsd Core Plug-in"
    com.togethersoft.togetherxj.gsd.ui (0.9.0) "GsdUIPlugin"
    com.togethersoft.togetherxj.java.explorer (0.9.0) "Together Java Explorer"
    com.togethersoft.togetherxj.java.properties (0.9.0) "Java Properties Plug-in"
    com.togethersoft.togetherxj.model.ui.addlinked (0.9.0) "com.togethersoft.togetherxj.model.ui.addlinked"
    com.togethersoft.togetherxj.sap.integration (0.9.0) "SAP NetWeaver(tm) Developer Studio Integration"
    com.togethersoft.togetherxj.uml (0.9.0) "Generic UML Modeling"
    com.togethersoft.togetherxj.uml.cdl (0.9.0) "CDL Plug-in"
    com.togethersoft.togetherxj.uml.interaction (0.9.0) "Interaction Diagrams Plug-in"
    com.togethersoft.togetherxj.uml.uml20 (0.9.0) "UML 2.0 Support"
    com.togethersoft.togetherxj.uml.uml20.actions (0.9.0) "UML 2.0 Actions Fragment"
    com.togethersoft.togetherxj.uml.uml20.providers (0.9.0) "UML 2.0 Providers Fragment"
    com.togethersoft.togetherxj.uml.uml20.viewmaps (0.9.0) "UML 2.0 Viewmaps Fragment"
    com.tssap.config (1.0.0) "Core Startup Configuration"
    com.tssap.dii (2.0.0) "Infrastructure DII"
    com.tssap.dtr.client.eclipse (2.0.0) "Infrastructure DTR UI"
    com.tssap.dtr.client.vfs (2.0.0) "Infrastructure DTR Client Library (VFS)"
    com.tssap.editors (2.0.0) "Core Editors"
    com.tssap.ext.libs.j2ee (2.0.0) "J2EE External Libs"
    com.tssap.j2ee.core.descriptor (2.0.0) "J2EE Descriptor Support"
    com.tssap.j2ee.core.ear (2.0.0) "J2EE Ear Model"
    com.tssap.j2ee.core.ear.impl (2.0.0) "J2EE Ear Model Implementation"
    com.tssap.j2ee.core.ejb (2.0.0) "J2EE Ejb Model"
    com.tssap.j2ee.core.ejb.impl (1.0.0) "J2EE Ejb Model Implementation"
    com.tssap.j2ee.core.ejbjar (2.0.0) "J2EE Ejb Jar Model"
    com.tssap.j2ee.core.ejbjar.impl (2.0.0) "J2EE Ejb Jar Model Implementation"
    com.tssap.j2ee.core.inheritance (1.0.0) "J2EE Ejb Inheritance"
    com.tssap.j2ee.core.inheritance.impl (1.0.0) "J2EE Ejb Inheritance Implementation"
    com.tssap.j2ee.core.providers.dtr (2.0.0) "J2EE DTR Providers"
    com.tssap.j2ee.core.providers.ear (2.0.0) "J2EE Ear Providers"
    com.tssap.j2ee.core.providers.ejb (2.0.0) "J2EE Ejb Providers"
    com.tssap.j2ee.core.providers.ejbjar (2.0.0) "J2EE Ejb Jar Providers"
    com.tssap.j2ee.core.providers.vi (2.0.0) "J2EE Web Service Virtual Interface Providers"
    com.tssap.j2ee.core.providers.web (2.0.0) "J2EE Web Providers"
    com.tssap.j2ee.core.providers.webapp (2.0.0) "J2EE Web App Providers"
    com.tssap.j2ee.core.providers.ws (2.0.0) "J2EE Web Service Providers"
    com.tssap.j2ee.core.utils (2.0.0) "J2EE Utils Plug-in"
    com.tssap.j2ee.core.web (2.0.0) "J2EE Web Model"
    com.tssap.j2ee.core.web.impl (2.0.0) "J2EE Web Model Implementation"
    com.tssap.j2ee.core.webapp (2.0.0) "J2EE Web App Model"
    com.tssap.j2ee.core.webapp.impl (2.0.0) "J2EE Web App Model Implementation"
    com.tssap.j2ee.doc.user_1.3 (2.0.0) "Documentation J2EE 1.3"
    com.tssap.j2ee.external (2.0.0) "J2EE External"
    com.tssap.j2ee.library (2.0.0) "J2EE Library"
    com.tssap.j2ee.model (2.0.0) "J2EE Model"
    com.tssap.j2ee.model.ext (2.0.0) "J2EE Model Extensions"
    com.tssap.j2ee.ui (2.0.0) "J2EE UI core"
    com.tssap.j2ee.ui.ear (2.0.0) "J2EE UI ear"
    com.tssap.j2ee.ui.ejb (2.0.0) "J2EE UI ejb"
    com.tssap.j2ee.ui.ejbjar (2.0.0) "J2EE UI ejb-jar"
    com.tssap.j2ee.ui.perspective (2.0.0) "J2EE UI perspective/views"
    com.tssap.j2ee.ui.web (2.0.0) "J2EE UI web"
    com.tssap.j2ee.util (2.0.0) "J2EE Core Utilities"
    com.tssap.j2ee.viewmaps (2.0.0) "J2EE Viewmaps"
    com.tssap.j2ee.viewmaps.java (2.0.0) "J2EE Simple Java Viewmaps"
    com.tssap.j2se.doc.user_1.3.1 (2.0.0) "Documentation J2SE 1.3.1"
    com.tssap.j2se.doc.user_1.4.2 (2.0.0) "Documentation J2SE 1.4.2"
    com.tssap.sap.libs.ejbql (2.0.0) "J2EE EJBQL"
    com.tssap.sap.libs.logging (2.0.0) "Core Logging"
    com.tssap.sap.libs.xmltoolkit (2.0.0) "Core XML Toolkit"
    com.tssap.selena.cmf (2.0.0) "Core Selena Patterns and Templates"
    com.tssap.selena.dom (1.0.0) "Core Selena DOM"
    com.tssap.selena.draw2d (2.0.0) "Core Selena Draw2D Extensions"
    com.tssap.selena.gde (2.0.0) "Core Selena GDE Extensions"
    com.tssap.selena.java.comment (2.0.0) "Core Selena Java Comment Parser"
    com.tssap.selena.layout (1.0.0) "Core Selena Layout"
    com.tssap.selena.license (2.0.0) "Core Selena Common License"
    com.tssap.selena.license.unlimited (2.0.0) "Core Selena Common License Unlimited"
    com.tssap.selena.model (2.0.0) "Core Selena Model"
    com.tssap.selena.model.extension (2.0.0) "Core Selena Model Extensions"
    com.tssap.selena.model.platform.eclipse (1.0.0) "Core Selena Model Platform"
    com.tssap.selena.model.preferences (1.0.0) "Core Selena Model Preference Store"
    com.tssap.selena.model.providers.design (0.9.0) "Design Plugin"
    com.tssap.selena.model.providers.java (2.0.0) "Core Selena Model Java Providers"
    com.tssap.selena.model.providers.proxy (2.0.0) "Core Selena Model Proxy Providers"
    com.tssap.selena.model.providers.rc (1.0.0) "Core Selena Model Reference Collections Support"
    com.tssap.selena.model.providers.resources (2.0.0) "Core Selena Model Resources Providers"
    com.tssap.selena.model.ui (2.0.0) "Core Selena Model UI"
    com.tssap.selena.model.ui.navigator (2.0.0) "Core Selena Model UI Navigator"
    com.tssap.selena.model.undo (2.0.0) "Core Selena Model Undo Support"
    com.tssap.selena.model.update (2.0.0) "Core Selena Model Graphical Diagram Editor Updater"
    com.tssap.selena.properties (2.0.0) "Core Selena Properties"
    com.tssap.selena.ui (2.0.0) "Core Selena UI"
    com.tssap.selena.viewmanagement (2.0.0) "Core Selena View Management"
    com.tssap.selena.viewmaps.figures (2.0.0) "Core Selena Viewmap Figures"
    com.tssap.tools (2.0.0) "Core Tools"
    com.tssap.tools.ui (2.0.0) "Core Tools UI"
    com.tssap.util (2.0.0) "Core Utilities"
    com.tssap.util.xml (2.0.0) "Core XML Utilities"
    org.antlr (2.0.0) "Core Antlr"
    org.apache.ant (1.5.3) "Apache Ant"
    org.apache.batik (1.5.0) "Apache Batik"
    org.apache.lucene (1.2.1) "Apache Lucene"
    org.apache.regexp (1.1.9) "Apache Regular Expression package"
    org.apache.velocity (0.9.0) "org.apache.velocity"
    org.apache.xerces (4.0.13) "Xerces Based XML Parser"
    org.eclipse.ant.core (2.1.1) "Ant Build Tool Core"
    org.eclipse.compare (2.1.0) "Compare Support"
    org.eclipse.core.boot (2.1.2) "Core Boot"
    org.eclipse.core.resources (2.1.1) "Core Resource Management"
         org.eclipse.core.resources.win32 (2.1.0) "%win32FragmentName"
    org.eclipse.core.runtime (2.1.1) "Core Runtime"
    org.eclipse.debug.core (2.1.2) "Debug Core"
    org.eclipse.debug.ui (2.1.1) "Debug UI"
    org.eclipse.draw2d (2.0.0) "Draw2d"
    org.eclipse.draw2d.doc.isv (2.0.0) "Draw2d Documentation"
    org.eclipse.gef (2.0.0) "Graphical Editor Framework"
    org.eclipse.gef.doc.isv (2.0.0) "GEF Documentation"
    org.eclipse.gef.examples.logicdesigner (2.0.0) "Logic GEF Example"
    org.eclipse.help (2.1.2) "Help System Core"
    org.eclipse.help.appserver (2.1.0) "Help Application Server"
    org.eclipse.help.ui (2.1.1) "Help System UI"
         org.eclipse.help.ui.win32 (2.1.0) "%help_system_plugin_name_win32"
    org.eclipse.help.webapp (2.1.2) "Help System Webapp"
    org.eclipse.jdt (2.1.2) "Eclipse Java Development Tools"
    org.eclipse.jdt.core (2.1.2) "Java Development Tools Core"
    org.eclipse.jdt.debug (2.1.2) "JDI Debug Model"
    org.eclipse.jdt.debug.ui (2.1.1) "JDI Debug UI"
    org.eclipse.jdt.doc.isv (2.1.0) "Eclipse JDT Plug-in Developer Guide"
    org.eclipse.jdt.doc.user (2.1.0) "Eclipse Java Development User Guide"
    org.eclipse.jdt.junit (2.1.1) "Java Development Tools JUnit support"
    org.eclipse.jdt.launching (2.1.1) "Java Development Tools Launching Support"
    org.eclipse.jdt.source (2.1.2) "Eclipse Java Development Tools SDK"
    org.eclipse.jdt.ui (2.1.2) "Java Development Tools UI"
    org.eclipse.jface (2.1.1) "JFace"
    org.eclipse.jface.text (2.1.0) "JFace Text"
    org.eclipse.pde (2.1.0) "Eclipse Plug-in Development Environment"
    org.eclipse.pde.build (2.1.0) "Plug-in Development Environment Build Support"
    org.eclipse.pde.core (2.1.2) "Plug-in Development Core"
    org.eclipse.pde.doc.user (2.1.0) "Eclipse Plug-in Development User Guide"
    org.eclipse.pde.runtime (2.1.0) "Plug-in Development Environment Runtime"
    org.eclipse.pde.source (2.1.2) "Eclipse Plug-in Development Environment Source Code"
    org.eclipse.pde.ui (2.1.2) "Plug-in Development UI"
    org.eclipse.platform (2.1.2) "Eclipse Platform"
    org.eclipse.platform.doc.isv (2.1.0) "Eclipse Platform Plug-in Developer Guide"
    org.eclipse.platform.doc.user (2.1.1) "Eclipse Workbench User Guide"
    org.eclipse.platform.source (2.1.2) "Eclipse Platform Plug-in Developer Resources"
    org.eclipse.platform.win32 (2.1.2) "Eclipse Platform (Windows)"
    org.eclipse.platform.win32.source (2.1.2) "Eclipse Platform Plug-in Developer Resources (Windows)"
    org.eclipse.sdk.win32 (2.1.2) "Eclipse Project SDK (Windows)"
    org.eclipse.search (2.1.1) "Search Support"
    org.eclipse.swt (2.1.2) "Standard Widget Toolkit"
         org.eclipse.swt.win32 (2.1.2) "%fragmentName"
    org.eclipse.team.core (2.1.1) "Team Support Core"
    org.eclipse.team.ui (2.1.0) "Team Support UI"
    org.eclipse.text (2.1.0) "Text"
    org.eclipse.tomcat (4.0.6.2) "Tomcat Wrapper"
    org.eclipse.ui (2.1.1) "Eclipse UI"
    org.eclipse.ui.editors (2.1.0) "Default Text Editor"
    org.eclipse.ui.externaltools (2.1.1) "External Tools"
    org.eclipse.ui.versioncheck (2.1.1) "Eclipse Version Check"
    org.eclipse.ui.views (2.1.0) "Views"
    org.eclipse.ui.workbench (2.1.1) "Workbench"
         org.eclipse.ui.win32 (2.1.0) "%Win32Fragment.fragmentName"
    org.eclipse.ui.workbench.texteditor (2.1.0) "Text Editor Framework"
    org.eclipse.update.core (2.1.0) "Install/Update Core"
         org.eclipse.update.core.win32 (2.1.0) "%fragmentNameWin"
    org.eclipse.update.ui.forms (2.1.0) "Install/Update Forms"
    org.junit (3.8.1) "JUnit Testing Framework"
    User Preferences:
    #Tue Feb 15 09:29:55 CET 2005
    org.eclipse.jdt.core/org.eclipse.jdt.core.classpathContainer.PegasusLoginModuleLibrary|org.eclipse.jdt.launching.JRE_CONTAINER=
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    org.eclipse.jdt.core/org.eclipse.jdt.core.codeComplete.visibilityCheck=enabled
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    org.eclipse.ui.workbench/perspectives=org.eclipse.debug.ui.DebugPerspective
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    com.sap.ide.eclipse.j2ee.engine/ScsProfile=
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    J2E
    SYS
    profile
    J2E_SCS01_e11000061497
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    org.eclipse.jdt.ui/org.eclipse.jdt.ui.PackageExplorer_patternFilterId_$.class=true
    org.eclipse.ui.workbench/inner_interface_name_template=InnerInterface
    com.tssap.selena.gde=2.0.0
    org.eclipse.jdt.core/org.eclipse.jdt.core.builder.resourceCopyExclusionFilter=*.launch
    com.sap.ide.eclipse.j2ee.engine/SystemId=J2E
    org.eclipse.ui.workbench/recognize_properties=true
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    Update Manager Log:
    Configuration=02.02.2005 19:33:56
    Is current configuration=true
    Date=02.02.05 19:33
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    Status=Success
    Date=02.02.05 19:33
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    Status=Success
    Error Log:
    !SESSION Feb 08, 2005 12:56:13.421 -
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    BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE
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    !ENTRY Startup 1 0 Feb 08, 2005 12:56:13.421
    !MESSAGE Sap NetWeaver Developer Studio - Build: 200407270250
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:26.818
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    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:27.329
    !MESSAGE Updating metamodel archives from classpath for project PegasusBusinessComponent
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:27.369
    !MESSAGE Updating metamodel archives from classpath for project PegasusClient
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:27.379
    !MESSAGE Updating metamodel archives from classpath for project PegasusClientStubs
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:27.399
    !MESSAGE Updating metamodel archives from classpath for project PegasusCuf
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:27.409
    !MESSAGE Updating metamodel archives from classpath for project PegasusDev
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:27.419
    !MESSAGE Updating metamodel archives from classpath for project PegasusLoginModuleLibrary
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:27.439
    !MESSAGE Updating metamodel archives from classpath for project PegasusLoginModuleProject
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:27.690
    !MESSAGE Updating metamodel archives from classpath for project PegasusServer
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:27.960
    !MESSAGE Updating metamodel archives from classpath for project PegasusServlet
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 12:56:28.120
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    !MESSAGE Updating metamodel archives from classpath for project LocalDevelopmentpegasuswebservicesde.isenergy
    !ENTRY com.sap.ide.metamodel.core 1 1 Feb 08, 2005 13:53:56.303
    !MESSAGE Removed  Metamodel for project LocalDevelopmentpegasuswebservicesde.isenergy
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    java.lang.StackOverflowError
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    </xsl:stylesheet>                                   

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    <servlet-mapping>
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    <url-pattern>*.jsf</url-pattern>
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    <servlet-mapping>
    <servlet-name>Faces Servlet</servlet-name>
    <url-pattern>*.faces</url-pattern>
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    <servlet-mapping>
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    Edited by: 1006228 on May 16, 2013 6:39 PM

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    best

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            at administrator.Server.createNewSchedule(Server.java:34)
            at administrator.Server.createNewSchedule(Server.java:34)
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    Reetesh,
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    java.lang.IllegalArgumentException: Unknown signal: ALRM
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         at org.apache.tomcat.core.ContextManager.service(Compiled Code)
         at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Compiled Code)
         at org.apache.tomcat.service.TcpConnectionThread.run(Compiled Code)
         at java.lang.Thread.run(Compiled Code)

    Hi yue42, thanks alot for your rely.
    The error occured before I tried to apply the xsl template to translate the xml data into html page, anyway here is my template. dave
    <?xml version="1.0"?>                                                           
    <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> 
    <xsl:output method="html"/>                                                     
    <xsl:include href="global.xsl"/>
    <xsl:template match="/">                                                        
    <html>                                                                          
    <head>News</head>
    <body>
    <table>
    <xsl:for-each select="//NEWS/STORY">
    <xsl:if test="6>position()">
    <tr>
    <td><xsl:value-of select="position()"/></td>
    <td><xsl:value-of select="./HEADLINE"/></td>
    </tr>
    </xsl:if>
    </xsl:for-each>
    </table>
    </body>         
    </html>         
    </xsl:template> 
    </xsl:stylesheet>                                   

  • Java.lang.StackOverflowError causing long-lived process to stall

    Hi,
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    Has anyone else encountered something like this? Any ideas on fixing this issue? The error is as follows:
    java.lang.StackOverflowError
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)
    at sun.reflect.GeneratedMethodAccessor879.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1036)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1755)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:378)
    at java.util.ArrayList.readObject(ArrayList.java:617)

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            at weblogic.servlet.internal.session.SessionData.getAttribute(SessionDat
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            at com.bea.portal.appflow.PortalAppflowFactory.getPortalSession(PortalAp
    pflowFactory.java:148)
            at com.bea.portal.appflow.PortalAppflowFactory.createPortalSession(Porta
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            at com.bea.portal.appflow.PortalAppflowFactory.createPortalSession(Porta
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    rtalRequestImpl.java:92)
            at com.bea.portal.appflow.processor.PostProcessor.refreshPortlet(PostPro
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            at com.bea.portal.appflow.processor.PostProcessor.process(PostProcessor.
    java:149)
            at com.bea.portal.appflow.processor.AbstractPortalProcessor.process(Abst
    ractPortalProcessor.java:105)
            at com.bea.p13n.appflow.webflow.internal.IPProcessor.process(IPProcessor
    .java:106)
            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.processTarg
    et(WebflowExecutorImpl.java:1234)
            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNode(We
    bflowExecutorImpl.java:746)
            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNextNod
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNode(We
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNextNod
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.processWebf
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            at com.bea.portal.appflow.PortalAppflowHelper.invokeWebflow(PortalAppflo
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            at com.bea.portal.appflow.PortalAppflowHelper.invokeWebflow(PortalAppflo
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            at com.bea.portal.appflow.processor.PostProcessor.refreshPortlet(PostPro
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            at com.bea.portal.appflow.processor.AbstractPortalProcessor.process(Abst
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            at com.bea.p13n.appflow.webflow.internal.IPProcessor.process(IPProcessor
    .java:106)
            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.processTarg
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNode(We
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNextNod
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNode(We
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNextNod
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.processWebf
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            at com.bea.portal.appflow.processor.AbstractPortalProcessor.process(Abst
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            at com.bea.p13n.appflow.webflow.internal.IPProcessor.process(IPProcessor
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.processTarg
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNextNod
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNode(We
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.gotoNextNod
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            at com.bea.p13n.appflow.webflow.internal.WebflowExecutorImpl.processWebf
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