No module named 'extern.ldm_zero123'

[Asianfleet]

The command I ran:

python main.py data.image_dir=asset/sorter

The output:

[INFO] Loading Zero123... [INFO] Loading model from ldm/ckpt/zero123-xl.ckpt Traceback (most recent call last): File "/data/AIMH/pkgs/3D/Gen/ifusion/main.py", line 28, in main(config) File "/data/AIMH/pkgs/3D/Gen/ifusion/main.py", line 9, in main model = parse_model(config.model) File "/data/AIMH/pkgs/3D/Gen/ifusion/util/util.py", line 32, in parse_model model = getattr(models, config.name[0].upper() + config.name[1:])(**config.args) File "/data/AIMH/pkgs/3D/Gen/ifusion/model/zero123.py", line 39, in init self.configure() File "/data/AIMH/pkgs/3D/Gen/ifusion/model/zero123.py", line 46, in configure self.model: LatentDiffusion = load_model_from_config( File "/data/AIMH/pkgs/3D/Gen/ifusion/ldm/util.py", line 39, in load_model_from_config model = instantiate_from_config(config.model) File "/data/AIMH/pkgs/3D/Gen/ifusion/ldm/util.py", line 27, in instantiate_from_config return get_obj_from_str(config["target"])(**kwargs, **config.get("params", dict())) File "/data/AIMH/pkgs/3D/Gen/ifusion/ldm/util.py", line 17, in get_obj_from_str return getattr(importlib.import_module(module, package=None), cls) File "/data/AIMH/envs/IFU/lib/python3.9/importlib/init.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "", line 1030, in _gcd_import File "", line 1007, in _find_and_load File "", line 972, in _find_and_load_unlocked File "", line 228, in _call_with_frames_removed File "", line 1030, in _gcd_import File "", line 1007, in _find_and_load File "", line 972, in _find_and_load_unlocked File "", line 228, in _call_with_frames_removed File "", line 1030, in _gcd_import File "", line 1007, in _find_and_load File "", line 972, in _find_and_load_unlocked File "", line 228, in _call_with_frames_removed File "", line 1030, in _gcd_import File "", line 1007, in _find_and_load File "", line 984, in _find_and_load_unlocked ModuleNotFoundError: No module named 'extern.ldm_zero123'