Update app.py

app.py

@@ -33,8 +33,8 @@ def response2(image: gr.Image = None,image_size: gr.Slider = 640, conf_threshold
     text = ""
     
    
-    conf = render.boxes.conf
-    cls = render.boxes.cls
+    conf = results.boxes.conf
+    cls = results.boxes.cls
     # xywh = int(results.boxes.xywh)
     # x = xywh[0]
     # y = xywh[1]