The updated nodes are no longer usable.更新后节点不可用了

[a63976659]

7月份安装的插件可以正常使用，最近几次更新后不可用了，重装也不行。
也使用了安装工作流，每次结果都是安装成功，但重启后依旧无法使用。
我看了问题区很多引用答案，太乱了，尽管尝试了很多个解决方法，依旧无法使用。
请帮帮我

Total VRAM 16376 MB, total RAM 130780 MB
pytorch version: 2.7.0+cu128
xformers version: 0.0.30
Set vram state to: NORMAL_VRAM
Disabling smart memory management
Device: cuda:0 NVIDIA GeForce RTX 4070 Ti SUPER : cudaMallocAsync
Using xformers attention
Python version: 3.11.9 (tags/v3.11.9:de54cf5, Apr 2 2024, 10:12:12) [MSC v.1938 64 bit (AMD64)]
ComfyUI version: 0.3.48
ComfyUI frontend version: 1.23.4

======================================== ComfyUI-nunchaku Initialization ========================================
Nunchaku version: 0.3.1
ComfyUI-nunchaku version: 0.3.3
Node NunchakuFluxDiTLoader import failed:
Traceback (most recent call last):
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku_init_.py", line 31, in
from .nodes.models.flux import NunchakuFluxDiTLoader
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku\nodes\models\flux.py", line 18, in
from nunchaku import NunchakuFluxTransformer2dModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku_init_.py", line 1, in
from .models import NunchakuFluxTransformer2dModel, NunchakuSanaTransformer2DModel, NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models_init_.py", line 1, in
from .text_encoders.t5_encoder import NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\t5_encoder.py", line 12, in
from .linear import W4Linear
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\linear.py", line 7, in
from ...C.ops import gemm_awq, gemv_awq
ModuleNotFoundError: No module named 'nunchaku.C'
Node NunchakuFluxLoraLoader import failed:
Traceback (most recent call last):
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku_init.py", line 38, in
from .nodes.lora.flux import NunchakuFluxLoraLoader
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku\nodes\lora\flux.py", line 12, in
from nunchaku.lora.flux import to_diffusers
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku_init.py", line 1, in
from .models import NunchakuFluxTransformer2dModel, NunchakuSanaTransformer2DModel, NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models_init_.py", line 1, in
from .text_encoders.t5_encoder import NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\t5_encoder.py", line 12, in
from .linear import W4Linear
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\linear.py", line 7, in
from ...C.ops import gemm_awq, gemv_awq
ModuleNotFoundError: No module named 'nunchaku.C'
Nodes NunchakuTextEncoderLoader and NunchakuTextEncoderLoaderV2 import failed:
Traceback (most recent call last):
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku_init.py", line 46, in
from .nodes.models.text_encoder import NunchakuTextEncoderLoader, NunchakuTextEncoderLoaderV2
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku\nodes\models\text_encoder.py", line 17, in
from nunchaku import NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku_init.py", line 1, in
from .models import NunchakuFluxTransformer2dModel, NunchakuSanaTransformer2DModel, NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models_init_.py", line 1, in
from .text_encoders.t5_encoder import NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\t5_encoder.py", line 12, in
from .linear import W4Linear
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\linear.py", line 7, in
from ...C.ops import gemm_awq, gemv_awq
ModuleNotFoundError: No module named 'nunchaku.C'
Nodes NunchakuPulidApply,NunchakuPulidLoader, NunchakuPuLIDLoaderV2 and NunchakuFluxPuLIDApplyV2 import failed:
Traceback (most recent call last):
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku_init.py", line 61, in
from .nodes.models.pulid import (
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku\nodes\models\pulid.py", line 21, in
from nunchaku.models.pulid.pulid_forward import pulid_forward
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku_init.py", line 1, in
from .models import NunchakuFluxTransformer2dModel, NunchakuSanaTransformer2DModel, NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models_init_.py", line 1, in
from .text_encoders.t5_encoder import NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\t5_encoder.py", line 12, in
from .linear import W4Linear
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\linear.py", line 7, in
from ...C.ops import gemm_awq, gemv_awq
ModuleNotFoundError: No module named 'nunchaku.C'
Node NunchakuModelMerger import failed:
Traceback (most recent call last):
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku_init.py", line 79, in
from .nodes.tools.merge_safetensors import NunchakuModelMerger
File "S:\ComfyUI-aki-v1.6\ComfyUI\custom_nodes\ComfyUI-nunchaku\nodes\tools\merge_safetensors.py", line 11, in
from nunchaku.merge_safetensors import merge_safetensors
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku_init.py", line 1, in
from .models import NunchakuFluxTransformer2dModel, NunchakuSanaTransformer2DModel, NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models_init_.py", line 1, in
from .text_encoders.t5_encoder import NunchakuT5EncoderModel
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\t5_encoder.py", line 12, in
from .linear import W4Linear
File "S:\ComfyUI-aki-v1.6\python\Lib\site-packages\nunchaku\models\text_encoders\linear.py", line 7, in
from ..._C.ops import gemm_awq, gemv_awq
ModuleNotFoundError: No module named 'nunchaku._C'

[lmxyy]

Did you upgrade your torch?

[a63976659]

我更新和安装了一部分内容，不确定有没有关联
I updated and installed some parts, but I'm not sure if there is any connection.

Name: torch
Version: 2.7.0+cu128
Summary: Tensors and Dynamic neural networks in Python with strong GPU acceleration
Home-page: https://pytorch.org/
Author: PyTorch Team
Author-email: packages@pytorch.org
License: BSD-3-Clause
Location: S:\ComfyUI-aki-v1.6\python\Lib\site-packages
Requires: filelock, fsspec, jinja2, networkx, sympy, typing-extensions
Required-by: accelerate, basicsr-fixed, bitsandbytes, came-pytorch, clip-anytorch, clip-interrogator, conformer, curated-transformers, easyocr, face-alignment, facexlib, fairscale, gfpgan, groundingdino-py, kokoro, kornia, lightning, lion-pytorch, lpips, mmgp, nerfacc, onnx2torch, open_clip_torch, openai-whisper, openunmix, optimum, optimum-quanto, peft, pixeloe, pytorch-lightning, pytorch-msssim, rf-clip, SAM-2, schedulefree, sentence-transformers, slangtorch, spacy-curated-transformers, spandrel, stanza, timm, tomesd, torchaudio, torchdiffeq, torchmetrics, torchsde, torchtyping, torchvision, transparent-background, ultralytics, ultralytics-thop, xformers

[a63976659]

我在其他网友的帮助下解决了，需要先卸载，再重新安装轮子