projeme birden fazla wcf servis ekleyemiyorum

 
   
   
  namespace Test 
  { 
      
      [WebService(Namespace = "http://hostname/Servis/")] 
      [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)] 
      [System.ComponentModel.ToolboxItem(false)] 
   
      public class Servis : System.Web.Services.WebService 
      { 
   
          [WebMethod] 
          public il.IlSonucu tumIlleriGetir(String userName, String pass) 
          { 
              il.AksOkuTumIlServisClient client = new il.AksOkuTumIlServisClient(); 
              client.ClientCredentials.UserName.UserName = userName; 
              client.ClientCredentials.UserName.Password = pass; 
              return client.Listele(new il.AksOkuTumIlSorguKriteri { }); 
          } 
   
   
   
          [WebMethod] 
          public ildenIlce.IlceSonucu ildenIlceleriGetir(String userName, String pass, int ilKod) 
          { 
              ildenIlce.AksOkuTumIleBagliIlceServisClient client = new ildenIlce.AksOkuTumIleBagliIlceServisClient(); 
              client.ClientCredentials.UserName.UserName = userName; 
              client.ClientCredentials.UserName.Password = pass; 
              return client.Listele(new ildenIlce.AksOkuTumIleBagliIlceSorguKriteri { IlKodu=ilKod }); 
          } 
   
           
      } 
  }