module 'torch' has no attribute 'float8_e4m3fn'

[kkkwjr]

今天运行的时候环境突然崩了，有人知道怎么解决吗，万分感谢！
For example: export FFMPEG_PATH=/musetalk/ffmpeg-4.4-amd64-static
Traceback (most recent call last):
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/utils/import_utils.py", line 920, in _get_module
return importlib.import_module("." + module_name, self.name)
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/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 1006, in _find_and_load_unlocked
File "", line 688, in _load_unlocked
File "", line 883, in exec_module
File "", line 241, in _call_with_frames_removed
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/models/autoencoders/init.py", line 1, in
from .autoencoder_asym_kl import AsymmetricAutoencoderKL
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/models/autoencoders/autoencoder_asym_kl.py", line 22, in
from ..modeling_utils import ModelMixin
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/models/modeling_utils.py", line 35, in
from ..quantizers import DiffusersAutoQuantizer, DiffusersQuantizer
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/quantizers/init.py", line 15, in
from .auto import DiffusersAutoQuantizer
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/quantizers/auto.py", line 31, in
from .torchao import TorchAoHfQuantizer
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/quantizers/torchao/init.py", line 15, in
from .torchao_quantizer import TorchAoHfQuantizer
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/quantizers/torchao/torchao_quantizer.py", line 43, in
torch.float8_e4m3fn,
AttributeError: module 'torch' has no attribute 'float8_e4m3fn'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/workspace/kkkjr/Item/LiveTalking/app.py", line 744, in
from musereal import MuseReal
File "/workspace/kkkjr/Item/LiveTalking/musereal.py", line 21, in
from musetalk.utils.utils import get_file_type,get_video_fps,datagen
File "/workspace/kkkjr/Item/LiveTalking/musetalk/utils/utils.py", line 15, in
from musetalk.models.vae import VAE
File "/workspace/kkkjr/Item/LiveTalking/musetalk/models/vae.py", line 1, in
from diffusers import AutoencoderKL
File "", line 1075, in _handle_fromlist
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/utils/import_utils.py", line 911, in getattr
value = getattr(module, name)
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/utils/import_utils.py", line 910, in getattr
module = self._get_module(self._class_to_module[name])
File "/home/wpg/anaconda3/envs/livestream/lib/python3.10/site-packages/diffusers/utils/import_utils.py", line 922, in _get_module
raise RuntimeError(
RuntimeError: Failed to import diffusers.models.autoencoders.autoencoder_kl because of the following error (look up to see its traceback):
module 'torch' has no attribute 'float8_e4m3fn'

[kkkwjr]

Traceback (most recent call last):
File "/workspace/kkkjr/Item/LiveTalking/app.py", line 744, in
from musereal import MuseReal
File "/workspace/kkkjr/Item/LiveTalking/musereal.py", line 2, in
import torch
File "/home/wpg/anaconda3/envs/nerfstream/lib/python3.10/site-packages/torch/init.py", line 235, in
from torch._C import * # noqa: F403
ImportError: libnvJitLink.so.12: cannot open shared object file: No such file or directory

先会出现这个错，然后降级了torch之后会出现module 'torch' has no attribute 'float8_e4m3fn'