Something has not been created when you try to access it. This is probably due
to a timing problem. When you get the error in the debugger, check that all the
variables you are trying to access are not null.
>From the stack trace it looks like it is failing at line 10 of toolHelper.as.
>Check all variables on that line.
--- In flexcoders@yahoogroups.com, "hworke" <kanps...@...> wrote:
>
>
> Hi I am reading a RSS feed and handling the
> result with the following function:
>
> public function toolResultHandler(event:ResultEvent):void
> {
> var f_Array:ArrayCollection = new ArrayCollection;
> f_Array = event.result.RDF.item as ArrayCollection;
> if (f_Array!=null)
> toolDataGrid.dataProvider = f_Array;
> }
>
> But the problem is sometime I get the following error.
> I do not get it all the time but once in a while. Here
> is the error message -
>
> TypeError: Error #1010: A term is undefined and has no properties.
> at sole1/toolResultHandler()[C:\Users\admin\Documents\Flex Builder
> 3\siliconsole1\src\com\sisi\Sole\helperFunctions\userPanelHelper\toolHelper.as:10]
> at sole1/__userToolHTTP_result()[C:\Users\admin\Documents\Flex Builder
> 3\sole1\src\sole1.mxml:75]
> at flash.events::EventDispatcher/dispatchEventFunction()
> at flash.events::EventDispatcher/dispatchEvent()
> at
> mx.rpc.http.mxml::HTTPService/http://www.adobe.com/2006/flex/mx/internal::dispatchRpcEvent()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\http\mxml\HTTPService.as:290]
> at
> mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::resultHandler()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\AbstractInvoker.as:193]
> at
> mx.rpc::Responder/result()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\Responder.as:43]
> at
> mx.rpc::AsyncRequest/acknowledge()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\AsyncRequest.as:74]
> at
> DirectHTTPMessageResponder/completeHandler()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\messaging\channels\DirectHTTPChannel.as:403]
> at flash.events::EventDispatcher/dispatchEventFunction()
> at flash.events::EventDispatcher/dispatchEvent()
> at flash.net::URLLoader/onComplete()
>
>
> Why am I getting this error?
>
