Error caught was: No module named 'triton'

[jygkh]

(.venv) PS D:\python\animatediff-cli> animatediff generate
WARNING[XFORMERS]: xFormers can't load C++/CUDA extensions. xFormers was built for:
PyTorch 2.1.2+cu121 with CUDA 1201 (you have 2.1.2+cu118)
Python 3.10.11 (you have 3.10.7)
Please reinstall xformers (see https://github.com/facebookresearch/xformers#installing-xformers)
Memory-efficient attention, SwiGLU, sparse and more won't be available.
Set XFORMERS_MORE_DETAILS=1 for more details
A matching Triton is not available, some optimizations will not be enabled.
Error caught was: No module named 'triton'
Traceback (most recent call last):
File "C:\Users\ro612\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 196, in _run_module_as_main
return _run_code(code, main_globals, None,
File "C:\Users\ro612\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 86, in run_code
exec(code, run_globals)
File "D:\python\animatediff-cli.venv\Scripts\animatediff.exe_main.py", line 4, in
File "D:\python\animatediff-cli\src\animatediff\cli.py", line 12, in
from animatediff.generate import create_pipeline, run_inference
File "D:\python\animatediff-cli\src\animatediff\generate.py", line 12, in
from animatediff.models.clip import CLIPSkipTextModel
File "D:\python\animatediff-cli\src\animatediff\models\clip.py", line 7, in
from transformers.models.clip.modeling_clip import (
ImportError: cannot import name '_expand_mask' from 'transformers.models.clip.modeling_clip' (D:\python\animatediff-cli.venv\lib\site-packages\transformers\models\clip\modeling_clip.py)
(.venv) PS D:\python\animatediff-cli> pip install triton
ERROR: Could not find a version that satisfies the requirement triton (from versions: none)
ERROR: No matching distribution found for triton

[neggles]

Looks like Transformers went and moved a function again. Sigh...