TypeError: Error #1034:

Hi,

I am hoping someone can give me a little assistance debugging a Flash issue.  I paid an overseas developer to create a basketball plays application in FLEX.  Its been having intermittent issues connecting to the database that have recently gotten worse.  The connections work fine on this page:http://www.basketballplaybook.org/publicgames.aspx but intermittenly it will not connect to the database when a user chooses a play such as this:http://www.basketballplaybook.org/default.aspx?category=Man%20Baseline %20Out%20of%20Bounds%20Plays&play=Triangle

I have been trying to track down the issue as the developer blames it on the host.  I used a Firefox extension called Flash Tracer which gave me the following error.

TypeError: Error #1034: Type Coercion failed: cannot convert mx.rpc.events::FaultEvent@c2e0941 to org.basketballplaybook.GetLinkOnGameResultEvent.

          at flash.events::EventDispatcher/dispatchEventFunction()

          at flash.events::EventDispatcher/dispatchEvent()

          at org.basketballplaybook::BaseHoopCoachWS/faultResult()

          at mx.rpc::AsyncResponder/fault()

          at mx.rpc::AsyncRequest/fault()

          at DirectHTTPMessageResponder/errorHandler()

          at flash.events::EventDispatcher/dispatchEventFunction()

          at flash.events::EventDispatcher/dispatchEvent()

          at flash.net::URLLoader/onComplete()

Can someone maybe point me in the right direction in regard to how to fix this issue or what this error means?  Any help would be greatly appreciated!

Thansk!