flex连接不上java出现的问题,大家帮看看 参考例子http://www.iteye.com/topic/375553 错误信息如下: [RPC Fault faultString="[MessagingError message='目标“product1”不存在,或者目标没有已定义的通道(并且应用程序没有定义任何默认通道)。']" faultCode="InvokeFailed" faultDetail="无法建立到“product1”的连接"] at mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::invoke()[E:\dev\4.0.0\frameworks\projects\rpc\src\mx\rpc\AbstractInvoker.as:388] at mx.rpc.remoting::Operation/http://www.adobe.com/2006/flex/mx/internal::invoke()[E:\dev\4.0.0\frameworks\projects\rpc\src\mx\rpc\remoting\Operation.as:287] at mx.rpc.remoting::Operation/send()[E:\dev\4.0.0\frameworks\projects\rpc\src\mx\rpc\remoting\Operation.as:254] at Function/http://adobe.com/AS3/2006/builtin::apply() at mx.rpc::AbstractService/http://www.adobe.com/2006/actionscript/flash/proxy::callProperty()[E:\dev\4.0.0\frameworks\projects\rpc\src\mx\rpc\AbstractService.as:408] at TestFlex/___TestFlex_Button1_click()[D:\data\src\TestFlex.mxml:8]