Error occurred when executing SVDModelLoader:

[shengzhou95]

I run ComfyUI-Stable-Video-Diffusion example, and had the below problem, anyone can help me? Thanks very much. source code string cannot contain null bytes

File "E:\Ai\project\ComfyUI-aki-v1\execution.py", line 151, in recursive_execute output_data, output_ui = get_output_data(obj, input_data_all) File "E:\Ai\project\ComfyUI-aki-v1\execution.py", line 81, in get_output_data return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True) File "E:\Ai\project\ComfyUI-aki-v1\execution.py", line 74, in map_node_over_list results.append(getattr(obj, func)(slice_dict(input_data_all, i))) File "E:\Ai\project\ComfyUI-aki-v1\custom_nodes\ComfyUI-Stable-Video-Diffusion\nodes.py", line 55, in load_svd_model self.svd_model = load_model( File "E:\Ai\project\ComfyUI-aki-v1\custom_nodes\ComfyUI-Stable-Video-Diffusion\svd.py", line 79, in load_model model = instantiate_from_config(config.model).to(device).eval() File "E:\Ai\project\ComfyUI-aki-v1\custom_nodes\ComfyUI-Stable-Video-Diffusion\util.py", line 175, in instantiate_from_config return get_obj_from_str(config["target"])(config.get("params", dict())) File "E:\Ai\project\ComfyUI-aki-v1\custom_nodes\ComfyUI-Stable-Video-Diffusion\util.py", line 186, in get_obj_from_str return getattr(importlib.import_module(module, package=None), cls) File "E:\Ai\project\ComfyUI-aki-v1\python\lib\importlib__init__.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "", line 1050, in _gcd_import File "", line 1027, in _find_and_load File "", line 992, in _find_and_load_unlocked File "", line 241, in _call_with_frames_removed File "", line 1050, in _gcd_import File "", line 1027, in _find_and_load File "", line 992, in _find_and_load_unlocked File "", line 241, in _call_with_frames_removed File "", line 1050, in _gcd_import File "", line 1027, in _find_and_load File "", line 1006, in _find_and_load_unlocked File "", line 688, in _load_unlocked File "", line 879, in exec_module File "", line 1017, in get_code File "", line 947, in source_to_code File "", line 241, in _call_with_frames_removed