500 Internal Server Error OracleJSP: JSP Error: Exception:java.lang.NullPoi

500 Internal Server Error
OracleJSP:
JSP Error:
Request URI:/ForecastVsActualWithProgressBarWebApp/htdocs/forecastvsactualportlet/processing.jsp
Exception:
java.lang.NullPointerException at java.net.URLClassLoader$1.run(URLClassLoader.java:190) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at java.lang.ClassLoader.loadClass(ClassLoader.java:282) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274) at java.lang.ClassLoader.loadClass(ClassLoader.java:282) at com.evermind.naming.ContextClassLoader.loadClass(ContextClassLoader.java:143) at java.lang.ClassLoader.loadClass(ClassLoader.java:282) at com.evermind.naming.ContextClassLoader.loadClass(ContextClassLoader.java:143) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at oracle.jsp.parse.JspUtils.loadClassJDK(JspUtils.java:256) at oracle.jsp.parse.JspUtils.loadClass(JspUtils.java:246) at oracle.jsp.parse.JspRTTag.<init>(JspRTTag.java:149) at oracle.jsp.parse.JspParseState.createTagParser(JspParseState.java:575) at oracle.jsp.parse.JspParseTag.parseNextTag(JspParseTag.java:693) at oracle.jsp.parse.JspParseTagFile.parse(JspParseTagFile.java:184) at oracle.jsp.parse.OracleJsp2Java.transform(OracleJsp2Java.java:154) at oracle.jsp.runtimev2.JspPageCompiler.attemptCompilePage(JspPageCompiler.java:428) at oracle.jsp.runtimev2.JspPageCompiler.compilePage(JspPageCompiler.java:284) at oracle.jsp.runtimev2.JspPageInfo.compileAndLoad(JspPageInfo.java:483) at oracle.jsp.runtimev2.JspPageTable.compileAndServe(JspPageTable.java:542) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:305) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:509) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:413) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:824) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330) at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830) at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:224) at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:133) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192) at java.lang.Thread.run(Thread.java:534)
--------------------------------------------------------------------------------

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    Message was edited by:
    user603180
    Message was edited by:
    user603180
    Message was edited by:
    user603180
    Message was edited by:
    user603180
    Message was edited by:
    user603180
    Message was edited by:
    user603180
    Message was edited by:
    user603180
    Message was edited by:
    user603180
    Message was edited by:
    user603180

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    jndi.put("dedicated.connection", "true");
    Locator locator = new Locator("default","bpel",jndi);
    IDeliveryService deliveryService = (IDeliveryService)locator.lookupService (IDeliveryService.SERVICE_NAME );
    // construct the normalized message and send to oracle bpel process manager
    NormalizedMessage nm = new NormalizedMessage( );
    nm.addPart("payload", xml );
    deliveryService.post("HelloWorldProcess", "initiate", nm);
    out.println( "BPELProcess initiated!<br>" );
    %>
    </body>
    </html>
    The application log looks like that:
    at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:591)
    at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:515)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher
    .java:711)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher
    .java:368)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler
    .java:866)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler
    .java:448)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler
    .java:216)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:117)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:110)
    at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor
    .java:303)
    at java.lang.Thread.run(Thread.java:595)
    Caused by: java.net.ConnectException: Connection refused: connect
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
    at java.net.Socket.connect(Socket.java:507)
    at java.net.Socket.connect(Socket.java:457)
    at java.net.Socket.<init>(Socket.java:365)
    at java.net.Socket.<init>(Socket.java:207)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClientConnection.createSocket(RMIClientConnection
    .java:682)
    at oracle.oc4j.rmi.ClientSocketRmiTransport.createNetworkConnection(ClientSocketRmiTransport.java:58)
    at oracle.oc4j.rmi.ClientRmiTransport.connectToServer(ClientRmiTransport.java:78)
    at oracle.oc4j.rmi.ClientSocketRmiTransport.connectToServer(ClientSocketRmiTransport.java:68)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClientConnection.connect(RMIClientConnection.java
    :646)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClientConnection.sendLookupRequest(RMIClientConnection
    .java:190)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClientConnection.lookup(RMIClientConnection.java:174
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClient.lookup(RMIClient.java:283)
    ... 22 more
    at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:82)
    at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:254)
    at com.oracle.bpel.client.delivery.DeliveryService.post(DeliveryService.java:174)
    at com.oracle.bpel.client.delivery.DeliveryService.post(DeliveryService.java:149)
    at _hello._jspService(_hello.java:74)
    at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.1.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
    at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:453)
    at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:591)
    at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:515)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher
    .java:711)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher
    .java:368)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler
    .java:866)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler
    .java:448)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler
    .java:216)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:117)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:110)
    at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor
    .java:303)
    at java.lang.Thread.run(Thread.java:595)
    Caused by: java.lang.Exception: Failed to create "ejb/collaxa/system/DeliveryBean" bean; exception reported is: "javax.naming.CommunicationException
    : Connection refused: connect [Root exception is java.net.ConnectException: Connection refused: connect]
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClient.lookup(RMIClient.java:292)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClientContext.lookup(RMIClientContext.java:51)
    at javax.naming.InitialContext.lookup(InitialContext.java:351)
    at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:279)
    at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
    at com.oracle.bpel.client.delivery.DeliveryService.post(DeliveryService.java:174)
    at com.oracle.bpel.client.delivery.DeliveryService.post(DeliveryService.java:149)
    at hello.jspService(_hello.java:74)
    at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.1.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
    at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:453)
    at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:591)
    at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:515)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher
    .java:711)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher
    .java:368)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler
    .java:866)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler
    .java:448)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler
    .java:216)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:117)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:110)
    at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor
    .java:303)
    at java.lang.Thread.run(Thread.java:595)
    Caused by: java.net.ConnectException: Connection refused: connect
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
    at java.net.Socket.connect(Socket.java:507)
    at java.net.Socket.connect(Socket.java:457)
    at java.net.Socket.<init>(Socket.java:365)
    at java.net.Socket.<init>(Socket.java:207)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClientConnection.createSocket(RMIClientConnection
    .java:682)
    at oracle.oc4j.rmi.ClientSocketRmiTransport.createNetworkConnection(ClientSocketRmiTransport.java:58)
    at oracle.oc4j.rmi.ClientRmiTransport.connectToServer(ClientRmiTransport.java:78)
    at oracle.oc4j.rmi.ClientSocketRmiTransport.connectToServer(ClientSocketRmiTransport.java:68)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClientConnection.connect(RMIClientConnection.java
    :646)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClientConnection.sendLookupRequest(RMIClientConnection
    .java:190)
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClientConnection.lookup(RMIClientConnection.java:174
    at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.rmi.RMIClient.lookup(RMIClient.java:283)

    looks like the connect string is wrong / especially that you use - I think SOA Suite ..
    so the string should be
    java.naming.provider.url=opmn:ormi://<hostname>:<opmnport -> 6003>:home/orabpel
    hth clemens

  • 500 Internal Server Error (OAF) : The base exception is:Exception creating

    I'm facing below issue while setup of Jdev.
    Downloaded version from metalink : p7523554_R12_GENERIC / Application Version : 12.0.6
    Pls suggest.
    500 Internal Server Error
    oracle.apps.fnd.cache.CacheException at oracle.apps.fnd.cache.AppsCache.get(AppsCache.java:228) at oracle.apps.fnd.profiles.Profiles.getProfileOption(Profiles.java:1485) at oracle.apps.fnd.profiles.Profiles.getProfile(Profiles.java:354) at oracle.apps.fnd.profiles.ExtendedProfileStore.getSpecificProfileFromDB(ExtendedProfileStore.java:211) at oracle.apps.fnd.profiles.ExtendedProfileStore.getSpecificProfile(ExtendedProfileStore.java:171) at oracle.apps.fnd.profiles.ExtendedProfileStore.getProfile(ExtendedProfileStore.java:148) at oracle.apps.fnd.common.logging.DebugEventManager.configureUsingDatabaseValues(DebugEventManager.java:1294) at oracle.apps.fnd.common.logging.DebugEventManager.configureLogging(DebugEventManager.java:1149) at oracle.apps.fnd.common.logging.DebugEventManager.internalReinit(DebugEventManager.java:1118) at oracle.apps.fnd.common.logging.DebugEventManager.reInitialize(DebugEventManager.java:1085) at oracle.apps.fnd.common.logging.DebugEventManager.reInitialize(DebugEventManager.java:1072) at oracle.apps.fnd.common.AppsLog.reInitialize(AppsLog.java:595) at oracle.apps.fnd.common.AppsContext.initLog(AppsContext.java:593) at oracle.apps.fnd.common.AppsContext.initializeContext(AppsContext.java:570) at oracle.apps.fnd.common.AppsContext.initializeContext(AppsContext.java:524) at oracle.apps.fnd.common.WebAppsContext.<init>(WebAppsContext.java:1094) at oracle.apps.fnd.common.WebRequestUtil.validateContext(WebRequestUtil.java:225) at OAErrorPage.jspService(_OAErrorPage.java:66) [OAErrorPage.jsp] at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.3.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193) at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.EvermindPageContext.handlePageThrowable(EvermindPageContext.java:847) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.EvermindPageContext.handlePageException(EvermindPageContext.java:813) at test_fwktutorial._jspService(_test__fwktutorial.java:104) [test_fwktutorial.jsp] at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.3.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:122) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:111) at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260) at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239) at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34) at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298) at java.lang.Thread.run(Thread.java:595)Caused by: oracle.apps.jtf.base.resources.FrameworkException: Error in IAS Cache: oracle.apps.fnd.common.PoolException: Exception creating new Poolable object. at oracle.apps.jtf.cache.IASCacheProvider.get(IASCacheProvider.java:833) at oracle.apps.jtf.cache.CacheManager.getInternal(CacheManager.java:4802) at oracle.apps.jtf.cache.CacheManager.get(CacheManager.java:4624) at oracle.apps.fnd.cache.AppsCache.get(AppsCache.java:216) ... 50 moreCaused by: oracle.apps.jtf.base.resources.FrameworkException: An exception occurred in the method CacheAccess.getnullThe base exception is:Exception creating new Poolable object. at oracle.apps.jtf.base.resources.FrameworkException.convertException(FrameworkException.java:607) at oracle.apps.jtf.base.resources.FrameworkException.addException(FrameworkException.java:585) at oracle.apps.jtf.base.resources.FrameworkException.<init>(FrameworkException.java:66) at oracle.apps.jtf.base.resources.FrameworkException.<init>(FrameworkException.java:88) at oracle.apps.jtf.base.resources.FrameworkException.<init>(FrameworkException.java:202) at oracle.apps.jtf.base.resources.FrameworkException.<init>(FrameworkException.java:218) at oracle.apps.jtf.base.resources.FrameworkException.<init>(FrameworkException.java:249) ... 54 more

    This is the error stack in OC4J server log
    Target URL -- http://192.168.122.127:8988/OA_HTML/test_fwktutorial.jsp
    12/11/15 20:03:37 java.lang.IllegalStateException: ClassLoader "default.root:0.0.0" (from <application> in /C:/p7523554_R12_GENERIC/jdevhome/jdev/system/oracle.j2ee.10.1.3.41.57/embedded-oc4j/config/application.xml): This loader has been closed and should not be in use.
    12/11/15 20:03:37      at oracle.classloader.util.ClassLoadAsserts.fail(ClassLoadAsserts.java:154)
    12/11/15 20:03:37      at oracle.classloader.PolicyClassLoader.checkState(PolicyClassLoader.java:1994)
    12/11/15 20:03:37      at oracle.classloader.PolicyClassLoader.internalLoadClass(PolicyClassLoader.java:1659)
    12/11/15 20:03:37      at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1635)
    12/11/15 20:03:37      at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1620)
    12/11/15 20:03:37      at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
    12/11/15 20:03:37      at oracle.ias.cache.Bucket.checkTtl(Unknown Source)
    12/11/15 20:03:37      at oracle.ias.cache.Bucket.cleanIdle(Unknown Source)
    12/11/15 20:03:37      at oracle.ias.cache.CacheInternal.cleanIdle(Unknown Source)
    12/11/15 20:03:37      at oracle.ias.cache.CacheCleaner.run(Unknown Source)

  • 500 Internal Server Error when run jsp in JDev

    Dear allm
    I had newly installed the JDev10g, but I got the following 500 Server Error when I click on a hyperlink in testing a jsp page, have I missed out some configuration tasks for 10g?? BTW, I am new to JDev also
    Thanks
    Regards,
    Eddie
    500 Internal Server Error
    java.lang.NoSuchMethodError: int java.lang.StringBuffer.indexOf(java.lang.String)     java.lang.Object oracle.adf.model.binding.DCUtil.findContextObject(oracle.adf.model.BindingContext, java.lang.String)     oracle.adf.model.binding.DCBindingContainer oracle.adf.model.binding.DCUtil.findBindingContainer(oracle.adf.model.BindingContext, java.lang.String)     void oracle.adf.controller.lifecycle.LifecycleContext.initialize(oracle.adf.controller.lifecycle.Lifecycle, java.lang.String, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)     void oracle.adf.controller.lifecycle.LifecycleContext.initialize(oracle.adf.controller.lifecycle.Lifecycle, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)

    The full error message should be....
    500 Internal Server Error
    java.lang.NoSuchMethodError: int java.lang.StringBuffer.indexOf(java.lang.String)     java.lang.Object oracle.adf.model.binding.DCUtil.findContextObject(oracle.adf.model.BindingContext, java.lang.String)     oracle.adf.model.binding.DCBindingContainer oracle.adf.model.binding.DCUtil.findBindingContainer(oracle.adf.model.BindingContext, java.lang.String)     void oracle.adf.controller.lifecycle.LifecycleContext.initialize(oracle.adf.controller.lifecycle.Lifecycle, java.lang.String, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)     void oracle.adf.controller.lifecycle.LifecycleContext.initialize(oracle.adf.controller.lifecycle.Lifecycle, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)     void oracle.adf.controller.struts.actions.DataActionContext.initialize(oracle.adf.controller.lifecycle.Lifecycle, org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)     org.apache.struts.action.ActionForward oracle.adf.controller.struts.actions.DataAction.execute(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)     org.apache.struts.action.ActionForward org.apache.struts.action.RequestProcessor.processActionPerform(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.apache.struts.action.Action, org.apache.struts.action.ActionForm, org.apache.struts.action.ActionMapping)     void org.apache.struts.action.RequestProcessor.process(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)     void org.apache.struts.action.ActionServlet.process(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)     void org.apache.struts.action.ActionServlet.doGet(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)     void javax.servlet.http.HttpServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)     void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)     void com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.ResourceFilterChain.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse)     void oracle.security.jazn.oc4j.JAZNFilter.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)     void com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.EvermindFilterChain.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse)     void oracle.adf.model.servlet.ADFBindingFilter.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)     void com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.ServletRequestDispatcher.invoke(javax.servlet.ServletRequest, javax.servlet.ServletResponse)     void com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.ServletRequestDispatcher.forwardInternal(javax.servlet.ServletRequest, javax.servlet.http.HttpServletResponse)     boolean com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.HttpRequestHandler.processRequest(com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.ApplicationServerThread, com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.EvermindHttpServletRequest, com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.EvermindHttpServletResponse, java.io.InputStream, java.io.OutputStream, boolean)     void com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.HttpRequestHandler.run(java.lang.Thread)     void com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.HttpRequestHandler.run()     void com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].util.ReleasableResourcePooledExecutor$MyWorker.run()     void java.lang.Thread.run()

  • 500 Internal Server Error running SRList.jsp from ADFBC_tutorial (OTN)

    Hello!
    I am running through the JDeveloper totorial (ADFBC_tutorial) posted on OTN. I have gone as far as Chapter 5 but when I run the SRList.jsp page, I get the 500 Internal Server Error:
    I have had no issues running through the tutorial in the design time but when I run the app I get the following error:
    Error Details are as:
    java.lang.NullPointerException     at javax.faces.webapp.UIComponentTag.isValueReference(UIComponentTag.java:336)     at oracle.adfinternal.view.faces.taglib.AttributeTag.doStartTag(AttributeTag.java:84)     at app.SRList._jspService(_SRList.java:109)     [app/SRList.jsp]     at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.3.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:287)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193)     at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)     at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:346)     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:152)     at oracle.adfinternal.view.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:157)     at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:107)     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)     at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:137)     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:214)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:228)     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:197)     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:123)     at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:103)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:162)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)     at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)     at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)     at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298)     at java.lang.Thread.run(Thread.java:595)
    Also, I tried to run the application in debug mode and this is what I find:
    1. Unable to find source file for the package oracle.adfinternal.view.faces.application, filename ViewHandlerImpl.java
    2. Unable to find source file for the package oracle.adfinternal.view.faces.webapp, filename AdfFacesFilterImpl.java
    Am I missing any libraries?
    Thanks!

    Hi,
    if you used a starter workspace then make sure that the adf-faces-impl.jar file and the jsf-impl.jar file in the WEB-INF/lib directory of the ViewLayer project is from the JDeveloper build you use. In JDeveloper you find the adf-faces-impl.jar in the JDeveloper jlib directory and the jsf-impl.jar in the jsf-ri directory
    Frank

  • Wireld 500 Internal Server Error in my JSP page

    My JSP page (maed by ADF) works good for about one week but after that it gives error:
    500 Internal Server Error
    javax.faces.el.EvaluationException: javax.faces.FacesException: javax.faces.FacesException: Can't instantiate class: 'invoiceEntry'.. class invoiceEntry : java.lang.NullPointerException
    Would some one help tell me what the issue could be?
    Here is the whole error message:
    500 Internal Server Error
    javax.faces.el.EvaluationException: javax.faces.FacesException: javax.faces.FacesException: Can't instantiate class: 'invoiceEntry'.. class invoiceEntry : java.lang.NullPointerException     at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:206)     at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:154)     at oracle.adf.view.faces.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:55)     at oracle.adfinternal.view.faces.renderkit.core.xhtml.ValueRenderer.getValue(ValueRenderer.java:63)     at oracle.adfinternal.view.faces.renderkit.core.xhtml.ValueRenderer.getConvertedString(ValueRenderer.java:32)     at oracle.adfinternal.view.faces.renderkit.core.xhtml.OutputTextRenderer.encodeEnd(OutputTextRenderer.java:56)     at oracle.adfinternal.view.faces.renderkit.core.CoreRenderer.encodeEnd(CoreRenderer.java:163)     at oracle.adf.view.faces.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:624)     at oracle.adfinternal.view.faces.renderkit.core.CoreRenderer.encodeChild(CoreRenderer.java:236)     at oracle.adfinternal.view.faces.renderkit.core.CoreRenderer.encodeAllChildren(CoreRenderer.java:255)     at oracle.adfinternal.view.faces.renderkit.core.xhtml.PanelLabelAndMessageRenderer.renderFieldCellContents(PanelLabelAndMessageRenderer.java:59)     at oracle.adfinternal.view.faces.renderkit.core.xhtml.LabelAndMessageRenderer._renderFieldCell(LabelAndMessageRenderer.java:293)     at oracle.adfinternal.view.faces.renderkit.core.xhtml.LabelAndMessageRenderer.encodeAll(LabelAndMessageRenderer.java:163)     at oracle.adfinternal.view.faces.renderkit.core.CoreRenderer.encodeEnd(CoreRenderer.java:159)     at oracle.adf.view.faces.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:624)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode._renderComponent(UIComponentUINode.java:317)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode.render(UIComponentUINode.java:262)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode.render(UIComponentUINode.java:239)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderChild(BaseRenderer.java:412)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderIndexedChild(BaseRenderer.java:330)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderIndexedChild(BaseRenderer.java:222)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderContent(BaseRenderer.java:129)     at oracle.adfinternal.view.faces.ui.BaseRenderer.render(BaseRenderer.java:81)     at oracle.adfinternal.view.faces.ui.laf.base.xhtml.XhtmlLafRenderer.render(XhtmlLafRenderer.java:67)     at oracle.adfinternal.view.faces.uinode.UIXComponentUINode.renderInternal(UIXComponentUINode.java:177)     at oracle.adfinternal.view.faces.uinode.UINodeRendererBase.encodeEnd(UINodeRendererBase.java:53)     at oracle.adf.view.faces.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:624)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode._renderComponent(UIComponentUINode.java:317)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode.render(UIComponentUINode.java:262)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode.render(UIComponentUINode.java:239)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderChild(BaseRenderer.java:412)     at oracle.adfinternal.view.faces.ui.laf.base.xhtml.RowLayoutRenderer.renderChild(RowLayoutRenderer.java:95)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderIndexedChild(BaseRenderer.java:330)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderIndexedChild(BaseRenderer.java:222)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderContent(BaseRenderer.java:129)     at oracle.adfinternal.view.faces.ui.BaseRenderer.render(BaseRenderer.java:81)     at oracle.adfinternal.view.faces.ui.laf.base.xhtml.XhtmlLafRenderer.render(XhtmlLafRenderer.java:67)     at oracle.adfinternal.view.faces.uinode.UIXComponentUINode.renderInternal(UIXComponentUINode.java:177)     at oracle.adfinternal.view.faces.uinode.UINodeRendererBase.encodeEnd(UINodeRendererBase.java:53)     at oracle.adf.view.faces.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:624)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode._renderComponent(UIComponentUINode.java:317)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode.render(UIComponentUINode.java:262)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode.render(UIComponentUINode.java:239)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderChild(BaseRenderer.java:412)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderIndexedChild(BaseRenderer.java:330)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderIndexedChild(BaseRenderer.java:222)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderContent(BaseRenderer.java:129)     at oracle.adfinternal.view.faces.ui.BaseRenderer.render(BaseRenderer.java:81)     at oracle.adfinternal.view.faces.ui.laf.base.xhtml.XhtmlLafRenderer.render(XhtmlLafRenderer.java:67)     at oracle.adfinternal.view.faces.uinode.UIXComponentUINode.renderInternal(UIXComponentUINode.java:177)     at oracle.adfinternal.view.faces.uinode.UINodeRendererBase.encodeEnd(UINodeRendererBase.java:53)     at oracle.adf.view.faces.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:624)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode._renderComponent(UIComponentUINode.java:317)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode.render(UIComponentUINode.java:262)     at oracle.adfinternal.view.faces.uinode.UIComponentUINode.render(UIComponentUINode.java:239)     at oracle.adfinternal.view.faces.ui.composite.ContextPoppingUINode$ContextPoppingRenderer.render(ContextPoppingUINode.java:224)     at oracle.adfinternal.view.faces.ui.BaseUINode.render(BaseUINode.java:346)     at oracle.adfinternal.view.faces.ui.BaseUINode.render(BaseUINode.java:301)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderChild(BaseRenderer.java:412)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderNamedChild(BaseRenderer.java:384)     at oracle.adfinternal.view.faces.ui.laf.base.desktop.PageHeaderLayoutRenderer._renderTabBar(PageHeaderLayoutRenderer.java:570)     at oracle.adfinternal.view.faces.ui.laf.base.desktop.PageHeaderLayoutRenderer.renderContent(PageHeaderLayoutRenderer.java:429)     at oracle.adfinternal.view.faces.ui.BaseRenderer.render(BaseRenderer.java:81)     at oracle.adfinternal.view.faces.ui.laf.base.xhtml.XhtmlLafRenderer.render(XhtmlLafRenderer.java:67)     at oracle.adfinternal.view.faces.ui.BaseUINode.render(BaseUINode.java:346)     at oracle.adfinternal.view.faces.ui.BaseUINode.render(BaseUINode.java:301)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderChild(BaseRenderer.java:412)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderIndexedChild(BaseRenderer.java:330)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderIndexedChild(BaseRenderer.java:222)     at oracle.adfinternal.view.faces.ui.BaseRenderer.renderContent(BaseRenderer.java:129)     at oracle.adfinternal.view.faces.ui.BaseRenderer.render(BaseRenderer.java:81)     at oracle.adfinternal.view.faces.ui.laf.base.xhtml.XhtmlLafRenderer.render(XhtmlLafRenderer.java:67)     at oracle.adfinternal.view.faces.ui.BaseUINode.render(BaseUINode.java:346)     at oracle.adfinternal.view.faces.ui.BaseUINode.render(BaseUINode.java:301)     at oracle.adfinternal.view.faces.ui.composite.UINodeRenderer.renderWithNode(UINodeRenderer.java:90)     at oracle.adfinternal.view.faces.ui.composite.UINodeRenderer.render(UINodeRenderer.java:36)     at oracle.adfinternal.view.faces.ui.laf.oracle.desktop.PageLayoutRenderer.render(PageLayoutRenderer.java:76)     at oracle.adfinternal.view.faces.uinode.UIXComponentUINode.renderInternal(UIXComponentUINode.java:177)     at oracle.adfinternal.view.faces.uinode.UINodeRendererBase.encodeEnd(UINodeRendererBase.java:53)     at oracle.adf.view.faces.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:624)     at javax.faces.webapp.UIComponentTag.encodeEnd(UIComponentTag.java:623)     at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:546)     at oracle.adf.view.faces.webapp.UIXComponentTag.doEndTag(UIXComponentTag.java:100)     at invoiceEntryNew.jspService(_invoiceEntryNew.java:3702)     [SRC:/invoiceEntryNew.jsp:669]     at com.orionserver[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:350)     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:509)     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:413)     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:824)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:253)     at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)     at oracle.adfinternal.view.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:157)     at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)     at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:367)     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:336)     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:196)     at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:87)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:16)     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:332)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:20)     at Session.ApplicationSessionExpiryFilter.doFilter(ApplicationSessionExpiryFilter.java:50)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:659)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.AJPRequestHandler.run(AJPRequestHandler.java:224)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.AJPRequestHandler.run(AJPRequestHandler.java:133)     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)     at java.lang.Thread.run(Thread.java:534)Caused by: javax.faces.FacesException: javax.faces.FacesException: Can't instantiate class: 'invoiceEntry'.. class invoiceEntry : java.lang.NullPointerException     at com.sun.faces.application.ApplicationAssociate.createAndMaybeStoreManagedBeans(ApplicationAssociate.java:266)     at com.sun.faces.el.VariableResolverImpl.resolveVariable(VariableResolverImpl.java:78)     at oracle.adfinternal.view.faces.el.AdfFacesVariableResolver.resolveVariable(AdfFacesVariableResolver.java:40)     at oracle.adfinternal.view.faces.model.VariableResolverUtils$JspResolver.resolveVariable(VariableResolverUtils.java:79)     at com.sun.faces.el.impl.NamedValue.evaluate(NamedValue.java:125)     at com.sun.faces.el.impl.ComplexValue.evaluate(ComplexValue.java:146)     at com.sun.faces.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:243)     at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:173)     ... 114 moreCaused by: javax.faces.FacesException: Can't instantiate class: 'invoiceEntry'.. class invoiceEntry : java.lang.NullPointerException     at com.sun.faces.config.ManagedBeanFactory.newInstance(ManagedBeanFactory.java:209)     at com.sun.faces.application.ApplicationAssociate.createAndMaybeStoreManagedBeans(ApplicationAssociate.java:256)     ... 121 moreCaused by: java.lang.ClassNotFoundException: class invoiceEntry : java.lang.NullPointerException     at java.beans.Beans.instantiate(Beans.java:208)     at java.beans.Beans.instantiate(Beans.java:48)     at com.sun.faces.config.ManagedBeanFactory.newInstance(ManagedBeanFactory.java:203)     ... 122 more

    Looks like a NPE in your invoiceEntry class - I cannot tell for sure is that a managed bean or a jsp tag. My guess would be that the NPE is in that class' constructor... time to get out the debugger.
    John

  • How to display the 500-internal server error on the Exception Handler page

    Hello
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    Switzerland

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