Can someone explain the error below? The page is loading correctly, but when I hit the search button I get this error. the onPrepare is the last method, after that I get the exception.
<t:loop source="products" value="product" index="currentIndex" volatile="true"> java.util.NoSuchElementException # java.util.AbstractList$Itr.next(Unknown Source) # org.apache.tapestry5.corelib.components.Loop.advanceVolatile(Loop.java:335) # org.apache.tapestry5.corelib.components.Loop.access$200(Loop.java:41) # org.apache.tapestry5.corelib.components.Loop$3.execute(Loop.java:92) # org.apache.tapestry5.corelib.components.Loop$3.execute(Loop.java:96) # org.apache.tapestry5.corelib.components.Form.executeStoredActions(Form.java:477) # org.apache.tapestry5.corelib.components.Form._$advised$onAction(Form.java:375) # org.apache.tapestry5.corelib.components.Form$onAction$invocation_1206621e4a4.invokeAdvisedMethod(Form$onAction$invocation_1206621e4a4.java) # org.apache.tapestry5.internal.services.AbstractComponentMethodInvocation.proceed(AbstractComponentMethodInvocation.java:71) # org.apache.tapestry5.ioc.internal.services.LoggingAdvice.advise(LoggingAdvice.java:37) # org.apache.tapestry5.internal.transform.LogWorker$1.advise(LogWorker.java:54) # org.apache.tapestry5.internal.services.AbstractComponentMethodInvocation.proceed(AbstractComponentMethodInvocation.java:80) # org.apache.tapestry5.corelib.components.Form.onAction(Form.java) # org.apache.tapestry5.corelib.components.Form.dispatchComponentEvent(Form.java) # org.apache.tapestry5.internal.structure.ComponentPageElementImpl.dispatchEvent(ComponentPageElementImpl.java:910) # org.apache.tapestry5.internal.structure.ComponentPageElementImpl.triggerContextEvent(ComponentPageElementImpl.java:1081) # org.apache.tapestry5.internal.services.ComponentEventRequestHandlerImpl.handle(ComponentEventRequestHandlerImpl.java:75) # org.apache.tapestry5.internal.services.ImmediateActionRenderResponseFilter.handle(ImmediateActionRenderResponseFilter.java:42) # $ComponentEventRequestHandler_1206621ba7e.handle($ComponentEventRequestHandler_1206621ba7e.java) # org.apache.tapestry5.internal.services.AjaxFilter.handle(AjaxFilter.java:42) # $ComponentEventRequestHandler_1206621ba7e.handle($ComponentEventRequestHandler_1206621ba7e.java) # org.apache.tapestry5.upload.internal.services.UploadExceptionFilter.handle(UploadExceptionFilter.java:73) # $ComponentEventRequestHandler_1206621ba7e.handle($ComponentEventRequestHandler_1206621ba7e.java) # org.apache.tapestry5.services.TapestryModule$36.handle(TapestryModule.java:2137) # $ComponentEventRequestHandler_1206621ba7e.handle($ComponentEventRequestHandler_1206621ba7e.java) # $ComponentEventRequestHandler_1206621b999.handle($ComponentEventRequestHandler_1206621b999.java) # org.apache.tapestry5.internal.services.ComponentRequestHandlerTerminator.handleComponentEvent(ComponentRequestHandlerTerminator.java:43) # $ComponentRequestHandler_1206621b988.handleComponentEvent($ComponentRequestHandler_1206621b988.java) # org.apache.tapestry5.internal.services.ComponentEventDispatcher.dispatch(ComponentEventDispatcher.java:46) # $Dispatcher_1206621b98b.dispatch($Dispatcher_1206621b98b.java) # $Dispatcher_1206621b980.dispatch($Dispatcher_1206621b980.java) # org.apache.tapestry5.services.TapestryModule$RequestHandlerTerminator.service(TapestryModule.java:249) # org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:26) # $RequestHandler_1206621b981.service($RequestHandler_1206621b981.java) # org.apache.tapestry5.services.TapestryModule$4.service(TapestryModule.java:772) # $RequestHandler_1206621b981.service($RequestHandler_1206621b981.java) # org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:762) # $RequestHandler_1206621b981.service($RequestHandler_1206621b981.java) # org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:85) # $RequestHandler_1206621b981.service($RequestHandler_1206621b981.java) # org.apache.tapestry5.internal.services.URLRewriterRequestFilter.service(URLRewriterRequestFilter.java:64) # $RequestHandler_1206621b981.service($RequestHandler_1206621b981.java) # org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:90) # org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:81) # org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:85) # org.apache.tapestry5.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:103) # $RequestHandler_1206621b981.service($RequestHandler_1206621b981.java) # $RequestHandler_1206621b974.service($RequestHandler_1206621b974.java) # org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:201) # org.apache.tapestry5.upload.internal.services.MultipartServletRequestFilter.service(MultipartServletRequestFilter.java:44) # $HttpServletRequestHandler_1206621b976.service($HttpServletRequestHandler_1206621b976.java) # org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53) # $HttpServletRequestHandler_1206621b976.service($HttpServletRequestHandler_1206621b976.java) # org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62) # $HttpServletRequestFilter_1206621b972.service($HttpServletRequestFilter_1206621b972.java) # $HttpServletRequestHandler_1206621b976.service($HttpServletRequestHandler_1206621b976.java) # org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:722) # $HttpServletRequestHandler_1206621b976.service($HttpServletRequestHandler_1206621b976.java) # $HttpServletRequestHandler_1206621b970.service($HttpServletRequestHandler_1206621b970.java) # org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:127)
