Update app.py

app.py

@@ -66,7 +66,7 @@ def if_limited(request):
 def search_face(file, token_txt, request: gr.Request):
     global backend
     try:
-        file_1 = handle_file(file)
+        file1 = handle_file(file)
     except Exception as e:
         gr.Info("Please upload an image file.")
         return []