Type Conversion Error at Compile-Time.

First off, I've placed my very first webservice on the web and can access the .asmx file through my browser. Now, as I'm writing my Client App, I want to call these services. I'm getting a strange error at Compile-Time on all of my WebService calls. Here's some basic information. Have you seen anything like this before...and/or know how to fix it ?





Declaring an Instance of the WebService:



BoardingPassService.Service bpService = new BoardingPassService.Service();







Line I'm calling (rideDT is a DataTable):



rideDT = bpService.RideSchedule_Select();







Error I'm getting (at compile-time)..."BoardingPass20" is my project namespace:



Cannot implicitly convert type 'BoardingPass20.BoardingPassService.RideSchedule_SelectResponseRideSchedule_SelectResult' to 'System.Data.DataTable'







I don't understand where the "BoardingPass20.BoardingPassService.RideSchedule_SelectResponseRideSchedule_SelectResult" is coming from...since it's nowhere in my code.



Ideas ? !



Thanks!



-Adam-