no funciona el bearer

swEmtusa/Controllers/ItemsController.cs

@@ -0,0 +1,24 @@
+
+using Microsoft.AspNetCore.Mvc;
+using SwaggerAutenticacion.Clases;
+using System.Linq.Dynamic.Core;
+using tsUtilidades;
+using System.Security.Claims;
+using bdEmtusa.db;
+using SwaggerColegiados.Controllers;
+using bdEmtusa;
+
+
+namespace SwaggerAutenticacion.Controllers
+{
+    public class ItemsController : GenericoController<items, int>
+    {
+        private tscEmtusa bd;
+
+        public ItemsController()
+        {
+            bd = bdEmtusa.tscEmtusa.NuevoContexto(SoloLectura: false);
+
+        }
+    }
+}