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javax.faces.FacesException: Cannot add the same component twice: javascript_runner at com.sun.faces.context.StateContext$DynamicAddRemoveListener.handleAddRemoveWithAutoPrune(StateContext.java:751) at com.sun.faces.context.StateContext$DynamicAddRemoveListener.handleAdd(StateContext.java:678) at com.sun.faces.context.StateContext$AddRemoveListener.processEvent(StateContext.java:352) at com.sun.faces.context.StateContext$DynamicAddRemoveListener.processEvent(StateContext.java:568) at javax.faces.event.SystemEvent.processListener(SystemEvent.java:108) at javax.faces.event.ComponentSystemEvent.processListener(ComponentSystemEvent.java:118) at com.sun.faces.application.ApplicationImpl.processListenersAccountingForAdds(ApplicationImpl.java:2239) at com.sun.faces.application.ApplicationImpl.invokeViewListenersFor(ApplicationImpl.java:2057) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:292) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:247) at javax.faces.component.UIComponentBase.publishAfterViewEvents(UIComponentBase.java:2253) at javax.faces.component.UIComponentBase.doPostAddProcessing(UIComponentBase.java:1934) at javax.faces.component.UIComponentBase.setParent(UIComponentBase.java:447) at javax.faces.component.UIComponentBase$ChildrenList.add(UIComponentBase.java:2687) at javax.faces.component.UIComponentBase$ChildrenList.add(UIComponentBase.java:2659) at javax.faces.component.UIViewRoot.addComponentResource(UIViewRoot.java:533) at org.icefaces.impl.event.JavaScriptRunnerSetup.processEvent(JavaScriptRunnerSetup.java:66) at javax.faces.event.SystemEvent.processListener(SystemEvent.java:108) at javax.faces.event.ComponentSystemEvent.processListener(ComponentSystemEvent.java:118) at com.sun.faces.application.ApplicationImpl.processListeners(ApplicationImpl.java:2190) at com.sun.faces.application.ApplicationImpl.invokeListenersFor(ApplicationImpl.java:2163) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:303) at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:247) at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:856) at javax.faces.component.UIViewRoot.encodeBegin(UIViewRoot.java:985) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1854) at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:430) at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:133) at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:647) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:279) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)