Hello to everyone,
may anyone know about strange exception described below? It appears during start of VC application
Here below is detailed exception stack:
com.sap.tc.webdynpro.services.exceptions.WDRuntimeException:
Exception was thrown in preprocessing phase of application session
3086c9afbe6f11e2c6f10000003cc602. The causing exception is nested.
RID=30859965be6f11e293ab0000003cc602
at
com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doPreprocessing(ApplicationSession.java:663)
at
com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:350)
at
com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:331)
at
com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doContent(AbstractDispatcherServlet.java:87)
at
com.sap.tc.webdynpro.serverimpl.wdc.DispatcherServlet.doContent(DispatcherServlet.java:89)
at
com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doGet(AbstractDispatcherServlet.java:55)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at
com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:152)
at
com.sap.engine.services.servlets_jsp.server.runtime.RequestDispatcherImpl.doWork(RequestDispatcherImpl.java:361)
at
com.sap.engine.services.servlets_jsp.server.runtime.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:478)
at
com.sap.tc.webdynpro.serverimpl.wdc.ForwardServlet.doPost(ForwardServlet.java:63)
at
com.sap.tc.webdynpro.serverimpl.wdc.ForwardServlet.doGet(ForwardServlet.java:31)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at
com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:152)
at
com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:38)
at
com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:404)
at
com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:204)
at
com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:440)
at
com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:429)
at
com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:38)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:82)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:268)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:81)
at
com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
at
com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
at
com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
at
com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:54)
at
com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:42)
at
com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:447)
at
com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:264)
at
com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:56)
at
com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
at
com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)
at
com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:328)
Caused
by: com.sap.tc.webdynpro.services.exceptions.ApplicationFaultException:
wdInvokeEventHandler: exception thrown in this user coding area
at
com.sap.tc.webdynpro.progmodel.generation.DelegatingWindow.invokeEventHandler(DelegatingWindow.java:125)
at
com.sap.tc.webdynpro.progmodel.window.ViewController.invokeInboundPlugHandler(ViewController.java:446)
at
com.sap.tc.webdynpro.progmodel.window.InterfaceView.invokeInboundPlugHandler(InterfaceView.java:173)
at
com.sap.tc.webdynpro.clientserver.cal.NavigationManager.processInboundPlugQueue(NavigationManager.java:305)
at
com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:610)
at
com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doPreprocessing(ClientApplication.java:1475)
at
com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doPreprocessing(ApplicationSession.java:660)
...
50 more
Caused by:
com.sap.tc.webdynpro.services.exceptions.ApplicationFaultException:
wdInvokeEventHandler: exception thrown in this user coding area
at
com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:146)
at
com.sap.tc.webdynpro.progmodel.components.Component.fireEvent(Component.java:492)
at
com.sap.tc.wd4vc.launcher.wdp.InternalLauncher.wdFireEventPassParameters(InternalLauncher.java:236)
at
com.sap.tc.wd4vc.launcher.Launcher.start(Launcher.java:237)
at
com.sap.tc.wd4vc.launcher.wdp.InternalLauncher.start(InternalLauncher.java:144)
at
com.sap.tc.wd4vc.launcher.LauncherInterfaceView.onPlugDefault(LauncherInterfaceView.java:122)
at
com.sap.tc.wd4vc.launcher.wdp.InternalLauncherInterfaceView.wdInvokeEventHandler(InternalLauncherInterfaceView.java:95)
at
com.sap.tc.webdynpro.progmodel.generation.DelegatingWindow.invokeEventHandler(DelegatingWindow.java:121)
...
56 more
Caused by: java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.RuntimeException:
com.sap.tc.wd4vc.intapi.info.exception.WD4VCRuntimeException: Failed to create
Component for the object GridView: RG_UI
at
com.sap.tc.wd4vc.util.java.containers.XGLContainerImpl.initChildComponents(XGLContainerImpl.java:110)
at
com.sap.tc.wd4vc.core.std.containers.XGLContainer.init(XGLContainer.java:287)
at
com.sap.tc.wd4vc.core.std.containers.wdp.InternalXGLContainer.init(InternalXGLContainer.java:157)
at
com.sap.tc.wd4vc.core.std.containers.XGLContainerInterface.init(XGLContainerInterface.java:153)
at
com.sap.tc.wd4vc.core.std.containers.wdp.InternalXGLContainerInterface.wdInvokeMethod(InternalXGLContainerInterface.java:201)
at
com.sap.tc.webdynpro.progmodel.generation.ExternalControllerPI$ExternalInterfaceInvocationHandler.invoke(ExternalControllerPI.java:339)
at
$Proxy2696.init(Unknown Source)
at
com.sap.tc.wd4vc.xglengine.XGLEngine.displayUI(XGLEngine.java:436)
at
com.sap.tc.wd4vc.xglengine.XGLEngine.start(XGLEngine.java:262)
at
com.sap.tc.wd4vc.xglengine.wdp.InternalXGLEngine.start(InternalXGLEngine.java:140)
at
com.sap.tc.wd4vc.xglengine.XGLEngineInterface.start(XGLEngineInterface.java:140)
at
com.sap.tc.wd4vc.xglengine.wdp.InternalXGLEngineInterface.wdInvokeMethod(InternalXGLEngineInterface.java:245)
at
com.sap.tc.webdynpro.progmodel.generation.ExternalControllerPI$ExternalInterfaceInvocationHandler.invoke(ExternalControllerPI.java:339)
at
$Proxy2686.start(Unknown Source)
at
com.sap.tc.wd4vc.launcher.LauncherView.start(LauncherView.java:567)
at
com.sap.tc.wd4vc.launcher.LauncherView.launchApplication(LauncherView.java:529)
at
com.sap.tc.wd4vc.launcher.LauncherView.getParameters(LauncherView.java:297)
at
com.sap.tc.wd4vc.launcher.wdp.InternalLauncherView.wdInvokeEventHandler(InternalLauncherView.java:196)
at
com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:142)
...
63 more
Caused by: java.lang.RuntimeException: java.lang.RuntimeException:
com.sap.tc.wd4vc.intapi.info.exception.WD4VCRuntimeException: Failed to create
Component for the object GridView: RG_UI
at
com.sap.tc.wd4vc.util.java.containers.XGLContainerImpl.initChildComponents(XGLContainerImpl.java:110)
at
com.sap.tc.wd4vc.core.std.containers.XGLContainer.init(XGLContainer.java:287)
at
com.sap.tc.wd4vc.core.std.containers.wdp.InternalXGLContainer.init(InternalXGLContainer.java:157)
at
com.sap.tc.wd4vc.core.std.containers.XGLContainerInterface.init(XGLContainerInterface.java:153)
at
com.sap.tc.wd4vc.core.std.containers.wdp.InternalXGLContainerInterface.init(InternalXGLContainerInterface.java:124)
at
com.sap.tc.wd4vc.util.java.containers.XGLContainerImpl.initChildComponents(XGLContainerImpl.java:95)
...
81 more
Caused by: java.lang.RuntimeException:
com.sap.tc.wd4vc.intapi.info.exception.WD4VCRuntimeException: Failed to create
Component for the object GridView: RG_UI
at
com.sap.tc.wd4vc.util.java.containers.XGLContainerImpl.initChildComponents(XGLContainerImpl.java:110)
at
com.sap.tc.wd4vc.core.std.containers.XGLContainer.init(XGLContainer.java:287)
at
com.sap.tc.wd4vc.core.std.containers.wdp.InternalXGLContainer.init(InternalXGLContainer.java:157)
at
com.sap.tc.wd4vc.core.std.containers.XGLContainerInterface.init(XGLContainerInterface.java:153)
at
com.sap.tc.wd4vc.core.std.containers.wdp.InternalXGLContainerInterface.init(InternalXGLContainerInterface.java:124)
at
com.sap.tc.wd4vc.util.java.containers.XGLContainerImpl.initChildComponents(XGLContainerImpl.java:95)
...
86 more
Caused by:
com.sap.tc.wd4vc.intapi.info.exception.WD4VCRuntimeException: Failed to create
Component for the object GridView: RG_UI
at
com.sap.tc.wd4vc.xglengine.java.XGLInterpreter.createComponentInternal(XGLInterpreter.java:2452)
at
com.sap.tc.wd4vc.core.xgl2_2.xglengine.java.XGL2_2Interpreter.getCompInstanceFromUsage(XGL2_2Interpreter.java:2107)
at
com.sap.tc.wd4vc.util.java.containers.XGLTemporalContainerImpl.createPaneComponent(XGLTemporalContainerImpl.java:77)
at
com.sap.tc.wd4vc.util.java.containers.XGLContainerImpl.initChildComponents(XGLContainerImpl.java:97)
...
91 more
Caused by: java.lang.reflect.InvocationTargetException
at
sun.reflect.GeneratedMethodAccessor2380.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at
java.lang.reflect.Method.invoke(Method.java:597)
at
com.sap.tc.wd4vc.xglengine.java.XGLInterpreter.createComponentInternal(XGLInterpreter.java:2442)
...
94 more
Caused by:
com.sap.tc.wd4vc.intapi.info.exception.WD4VCRuntimeException: Failed to create
Component for the object Infoview: RG
at
com.sap.tc.wd4vc.xglengine.java.XGLInterpreter.createComponentInternal(XGLInterpreter.java:2452)
at
com.sap.tc.wd4vc.core.xgl2_2.xglengine.java.XGL2_2Interpreter.getCompInstanceFromUsage(XGL2_2Interpreter.java:2023)
at
com.sap.tc.wd4vc.xglengine.XGLEngine.getCompInstance(XGLEngine.java:333)
at
com.sap.tc.wd4vc.xglengine.wdp.InternalXGLEngine.getCompInstance(InternalXGLEngine.java:152)
at
com.sap.tc.wd4vc.xglengine.XGLEngineInterface.getCompInstance(XGLEngineInterface.java:195)
at
com.sap.tc.wd4vc.xglengine.wdp.InternalXGLEngineInterface.getCompInstance(InternalXGLEngineInterface.java:136)
at
com.sap.tc.wd4vc.xglengine.java.XGLInterpreter.getCompUsage(XGLInterpreter.java:2309)
at
com.sap.tc.wd4vc.core.std.interactors.pane.java.XGLInteractor.doNodeMapping(XGLInteractor.java:338)
at
com.sap.tc.wd4vc.core.std.interactors.pane.java.XGLInteractor.init(XGLInteractor.java:322)
at
com.sap.tc.wd4vc.core.ny.alvadapter.AlvAdapter.init(AlvAdapter.java:351)
at
com.sap.tc.wd4vc.core.ny.alvadapter.wdp.InternalAlvAdapter.wdInvokeMethod(InternalAlvAdapter.java:325)
at
com.sap.tc.webdynpro.progmodel.generation.ExternalControllerPI$ExternalInterfaceInvocationHandler.invoke(ExternalControllerPI.java:339)
at
$Proxy2699.init(Unknown Source)
... 98 more
Caused by:
java.lang.reflect.InvocationTargetException
at
sun.reflect.GeneratedMethodAccessor2133.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at
java.lang.reflect.Method.invoke(Method.java:597)
at
com.sap.tc.wd4vc.xglengine.java.XGLInterpreter.createComponentInternal(XGLInterpreter.java:2442)
...
110 more
Caused by:
com.sap.tc.webdynpro.repository.utils.RepositoryRuntimeException: Failed to
create RelatedModelObject for the object com.sap.tc.wd4vc.xglengine.XGLEngine,
relation ComponentUsages, relatedObject + OI.
at
com.sap.tc.webdynpro.repository.model.delegation.DelegatorRepositoryModelClass.createRelatedModelObject(DelegatorRepositoryModelClass.java:594)
at
com.sap.tc.webdynpro.progmodel.repository.wdp.Proxy$IWDComponentInfo$IFramework.createInComponentUsagesInternal(Unknown
Source)
at
com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponentUsageOfSameType(ComponentUsage.java:134)
at
com.sap.tc.wd4vc.core.xgl2_2.xglengine.java.XGL2_2Interpreter.createInnerDatashareComponentInternal(XGL2_2Interpreter.java:2163)
at
com.sap.tc.wd4vc.core.xgl2_2.xglengine.java.XGL2_2Interpreter.getCompInstanceFromUsage(XGL2_2Interpreter.java:2025)
at
com.sap.tc.wd4vc.xglengine.XGLEngine.getCompInstance(XGLEngine.java:333)
at
com.sap.tc.wd4vc.xglengine.wdp.InternalXGLEngine.getCompInstance(InternalXGLEngine.java:152)
at
com.sap.tc.wd4vc.xglengine.XGLEngineInterface.getCompInstance(XGLEngineInterface.java:195)
at
com.sap.tc.wd4vc.xglengine.wdp.InternalXGLEngineInterface.getCompInstance(InternalXGLEngineInterface.java:136)
at
com.sap.tc.wd4vc.xglengine.java.XGLInterpreter.getCompUsage(XGLInterpreter.java:2309)
at
com.sap.tc.wd4vc.core.xgl2_2.infoviews.java.XGL2_2Infoview.init(XGL2_2Infoview.java:129)
at
com.sap.tc.wd4vc.core.xgl2_2.infoviews.XGLInfoview.init(XGLInfoview.java:271)
at
com.sap.tc.wd4vc.core.xgl2_2.infoviews.wdp.InternalXGLInfoview.init(InternalXGLInfoview.java:154)
at
com.sap.tc.wd4vc.core.xgl2_2.infoviews.XGLInfoviewInterface.init(XGLInfoviewInterface.java:155)
at
com.sap.tc.wd4vc.core.xgl2_2.infoviews.wdp.InternalXGLInfoviewInterface.wdInvokeMethod(InternalXGLInfoviewInterface.java:169)
at
com.sap.tc.webdynpro.progmodel.generation.ExternalControllerPI$ExternalInterfaceInvocationHandler.invoke(ExternalControllerPI.java:339)
at
$Proxy2698.init(Unknown Source)
... 114 more
Caused by:
com.sap.tc.webdynpro.repository.utils.RepositoryRuntimeException: Cannot create
object with the name OI and rolenameComponentUsages because it already
exists.
at
com.sap.tc.webdynpro.repository.model.delegation.DelegatorRepositoryModelClass._checkCreate(DelegatorRepositoryModelClass.java:678)
at
com.sap.tc.webdynpro.repository.model.delegation.DelegatorRepositoryModelClass.createRelatedModelObject(DelegatorRepositoryModelClass.java:584)
Sincerely,
Anton