fix: support old torch with warning message

__init__.py

@@ -8,7 +8,7 @@
 import importlib
 import logging
 
-version_code = [1, 2]
+version_code = [1, 2, 1]
 version_str = f"V{version_code[0]}.{version_code[1]}" + (f'.{version_code[2]}' if len(version_code) > 2 else '')
 logging.info(f"### Loading: ComfyUI-Impact-Subpack ({version_str})")
 

modules/subcore.py

@@ -120,18 +120,29 @@ except Exception as e:
 # HOTFIX: https://github.com/ltdrdata/ComfyUI-Impact-Pack/issues/754
 # importing YOLO breaking original torch.load capabilities
 def torch_wrapper(*args, **kwargs):
-    return orig_torch_load(*args, **kwargs)
+    if hasattr(torch.serialization, 'safe_globals'):
+        return orig_torch_load(*args, **kwargs)
+    else:
+        logging.warning("[Impact Subpack] Your torch version is outdated, and security features cannot be applied properly.")
+        return orig_torch_load(*args, **kwargs, weights_only=False)
 
 torch.load = torch_wrapper
 
 
 def load_yolo(model_path: str):
     # https://github.com/comfyanonymous/ComfyUI/issues/5516#issuecomment-2466152838
-    with torch.serialization.safe_globals(torch_whitelist):
+    if hasattr(torch.serialization, 'safe_globals'):
+        with torch.serialization.safe_globals(torch_whitelist):
+            try:
+                return YOLO(model_path)
+            except ModuleNotFoundError:
+                # https://github.com/ultralytics/ultralytics/issues/3856
+                YOLO("yolov8n.pt")
+                return YOLO(model_path)
+    else:
         try:
             return YOLO(model_path)
         except ModuleNotFoundError:
-            # https://github.com/ultralytics/ultralytics/issues/3856
             YOLO("yolov8n.pt")
             return YOLO(model_path)
 

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "comfyui-impact-subpack"
 description = "This node pack provides nodes that complement the Impact Pack, such as the UltralyticsDetectorProvider."
-version = "1.2"
+version = "1.2.1"
 license = { file = "LICENSE.txt" }
 dependencies = ["matplotlib", "ultralytics==8.3.40"]