#8200 No module named 'torchgen',Traceback (most recent call last): File

58.37**7 Posted at: 1 hour ago

No module named 'torchgen',Traceback (most recent call last):
File "videotrans\util\checkgpu.py", line 15, in run
File "videotrans\util\gpus.py", line 24, in getset_gpu
File "G:\视频编辑\win-pyvideotrans-v3.91\_internal\torch\__init__.py", line 2126, in

from torch import _VF as _VF, functional as functional  # usort: skip

File "G:\视频编辑\win-pyvideotrans-v3.91\_internal\torch\functional.py", line 8, in

import torch.nn.functional as F

File "G:\视频编辑\win-pyvideotrans-v3.91\_internal\torch\nn\__init__.py", line 8, in

from torch.nn.modules import *  # usort: skip # noqa: F403

File "G:\视频编辑\win-pyvideotrans-v3.91\_internal\torch\nn\modules\__init__.py", line 1, in

from .module import Module  # usort: skip

File "G:\视频编辑\win-pyvideotrans-v3.91\_internal\torch\nn\modules\module.py", line 17, in

from torch.utils._python_dispatch import is_traceable_wrapper_subclass

File "G:\视频编辑\win-pyvideotrans-v3.91\_internal\torch\utils\_python_dispatch.py", line 12, in

import torchgen

ModuleNotFoundError: No module named 'torchgen'


=
system:Windows-10-10.0.19045-SP0
version:v4.16
frozen:True
language:zh
root_dir:G:/视频编辑/win-pyvideotrans-v3.91

1 Replies

#1 DeepSeek reply at 1 hour ago

核心原因有两处:安装路径含中文(G:\视频编辑\...)以及版本文件混用(文件夹名为 v3.91,但程序版本号显示 v4.16),这会导致 _internal 内的 torch 依赖被破坏或加载失败,从而报 No module named 'torchgen'。

解决步骤

  1. 更换为纯英文浅层路径
    将整个软件文件夹移动到形如 D:\pyvideotrans 的位置,路径中不得包含中文、空格、符号(视频编辑 这类中文目录是明确禁止的)。
  2. 重新下载完整包,不要用补丁包覆盖旧目录
    当前目录名是 win-pyvideotrans-v3.91,与 v4.16 版本严重脱节,补丁包覆盖旧版极易产生文件错乱。

  3. 清理缓存残留后重试
    如果仍想保留现有目录,请在 _internal 文件夹内搜索 __pycache__,删除所有搜索到的文件和文件夹,再重新覆盖对应版本的完整包。
  4. 检查杀毒软件
    360、火绒、Windows Defender 可能隔离了 torch 相关 dll/pyd 文件。请将软件根目录整体加入信任白名单后重新解压。
  5. 完成后双击 sp.exe,首次启动等待 5 秒~2 分钟。
若按以上操作(全英文路径 + v4.16 完整包)后仍报同样错误,请提供 logs/ 目录下最新日志文件底部约 30 行内容。

请查阅相关文档:

Thinking...
Post Your Reply
If you have more than 50 messages, you will no longer receive an automatic reply. Please ask a new question!
Open source and free maintenance is not easy. If this project is helpful to you, please consider making a small donation to help the project continue to maintain and update.

Dondate via ko-fi.com

Related resource