#7385 [Errno 2] No such file or directory: 'nul',Traceback (most recent call last): File

219.130**2 Posted at: 1 hour ago

[Errno 2] No such file or directory: 'nul',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 "D:\_internal\torch\__init__.py", line 2126, in

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

File "D:\_internal\torch\functional.py", line 8, in

import torch.nn.functional as F

File "D:\_internal\torch\nn\__init__.py", line 8, in

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

File "D:\_internal\torch\nn\modules\__init__.py", line 1, in

from .module import Module  # usort: skip

File "D:\_internal\torch\nn\modules\module.py", line 17, in

from torch.utils._python_dispatch import is_traceable_wrapper_subclass

File "D:\_internal\torch\utils\__init__.py", line 8, in

from torch.utils import (

File "D:\_internal\torch\utils\data\__init__.py", line 1, in

from torch.utils.data.dataloader import (

File "D:\_internal\torch\utils\data\dataloader.py", line 22, in

import torch.utils.data.graph_settings

File "D:\_internal\torch\utils\data\graph_settings.py", line 8, in

from torch.utils.data.datapipes.iter.sharding import (

File "D:\_internal\torch\utils\data\datapipes\__init__.py", line 1, in

from torch.utils.data.datapipes import dataframe as dataframe, iter as iter, map as map

File "D:\_internal\torch\utils\data\datapipes\dataframe\__init__.py", line 1, in

from torch.utils.data.datapipes.dataframe.dataframes import (

File "D:\_internal\torch\utils\data\datapipes\dataframe\dataframes.py", line 4, in

from torch.utils.data.datapipes._decorator import functional_datapipe

File "D:\_internal\torch\utils\data\datapipes\_decorator.py", line 7, in

from torch.utils.data.datapipes.datapipe import IterDataPipe, MapDataPipe

File "D:\_internal\torch\utils\data\datapipes\datapipe.py", line 17, in

dill = import_dill()

File "D:\_internal\torch\utils\_import_utils.py", line 37, in import_dill

import dill

File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 688, in _load_unlocked
File "pyimod02_importers.py", line 457, in exec_module
File "dill\__init__.py", line 26, in
File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 688, in _load_unlocked
File "pyimod02_importers.py", line 457, in exec_module
File "dill\_dill.py", line 163, in
File "dill\_dill.py", line 156, in get_file_type
FileNotFoundError: [Errno 2] No such file or directory: 'nul'

=
system:Windows-10-10.0.19041-SP0
version:v4.12
frozen:True
language:zh_CN
root_dir:D:/

#1 DeepSeek reply at 1 hour ago

这是 Windows 系统 nul 设备文件被意外损坏或不可访问导致的。dill 库在导入时调用了 get_file_type → os.stat('nul')，正常情况下 Windows 会将 nul 解析为系统空设备，但当该设备映射异常时就会抛出 FileNotFoundError。

解决方案（按顺序尝试）：

方法一：修复系统 nul 设备（管理员权限运行 CMD）

以管理员身份打开命令提示符
执行以下命令删除损坏的 nul 设备：
```
del \\.\nul
```
重启电脑后再启动软件

方法二：检查杀毒软件拦截

nul 设备访问异常常由 360、火绒、腾讯管家等安全软件拦截导致：

关闭杀毒软件
将软件根目录（如 D:\pyVideoTrans）整体加入信任白名单
重启软件

方法三：检查软件解压路径

从报错看软件被解压在 D:/ 根目录（root_dir:D:/），且内部路径为 D:\_internal\：

确认是解压到了 D:\ 根目录下的 _internal，而不是 D:\某文件夹\。建议将整个软件文件夹移动到规范的独立目录，例如 D:\pyVideoTrans\，不要直接放在盘符根目录
确保路径全英文、无空格、无特殊符号
重新解压一份完整包（2.7GB）覆盖测试

方法四：重装 VC++ 运行库

若上述无效，安装微软官方 VC++ 运行库后重启：
https://aka.ms/vs/17/release/vc_redist.x64.exe

若以上均无效，请提供 logs/ 目录下最新日志文件底部约 30 行报错信息以便进一步分析。

#7385 [Errno 2] No such file or directory: 'nul',Traceback (most recent call last): File

1 Replies

请查阅相关文档：

Post Your Reply

Related resource