Update app.py

app.py

@@ -72,9 +72,6 @@ class ModelManager:
     @property
     def yolo_model(self):
         if self._yolo_model is None:
-            import torch.serialization
-            from ultralytics.nn.tasks import DetectionModel
-            torch.serialization.add_safe_globals([DetectionModel])
             self._yolo_model = YOLO('yolov8x.pt')
         return self._yolo_model