"Message":"No HTTP resource was found that matches the request URI

[ActionName("Text")] public HttpResponseMessage GetCustBinPicList(string UniteNo, string TabIMENO) { //code

}

and Webapiconfi code is

public static class WebApiConfig { public static void Register(HttpConfiguration config) { config.Routes.MapHttpRoute( name: "DefaultApi", routeTemplate: "api/{controller}/{id}", defaults: new { id = RouteParameter.Optional }

        );

    }
}