Código Flex :
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute"
xmlns="*" creationComplete="send_data()">
<mx:Script>
<![CDATA[
private function send_data():void {
userRequest.send();
}
]]>
</mx:Script>
<mx:Form x="22" y="10" width="493">
<mx:HBox>
<mx:Label text="consulta"/>
<mx:TextInput id="consulta"/>
</mx:HBox>
<mx:Button label="Submit" click="send_data()"/>
</mx:Form>
<mx:DataGrid id="dgUserRequest" x="22" y="128" dataProvider="{userRequest.lastResult.users.user}">
<mx:columns>
<mx:DataGridColumn headerText="consulta" dataField="consulta"/>
</mx:columns>
</mx:DataGrid>
<mx:HTTPService id="userRequest" url="http://servido/CalvidaServer/consulta.srv" useProxy="false" method="POST">
<mx:request xmlns="">
<consulta>select * from formulario</consulta>
</mx:request>
</mx:HTTPService>
</mx:Application>y me sale el siguiente error:
[RPC Fault faultString="HTTP request error" faultCode="Server.Error.Request" faultDetail="Error: [IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2032: Error de secuencia. URL: http://servido/CalvidaServer/consulta.srv"]. URL: http://servido/CalvidaServer/consulta.srv"]
at mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::faultHandler()[E:\dev\3.0.x\frameworks\projects\rpc\src\mx\rpc\AbstractInvoker.as:216]
at mx.rpc::Responder/fault()[E:\dev\3.0.x\frameworks\projects\rpc\src\mx\rpc\Responder.as:49]
at mx.rpc::AsyncRequest/fault()[E:\dev\3.0.x\frameworks\projects\rpc\src\mx\rpc\AsyncRequest.as:103]
at DirectHTTPMessageResponder/errorHandler()[E:\dev\3.0.x\frameworks\projects\rpc\src\mx\messaging\channels\DirectHTTPChannel.as:343]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at flash.net::URLLoader/onComplete()
que puedo hacer para corregirlo le agradezco su ayuda
