我使用的是 Win10 内置 linux 系统并输入 pip install -U .，然后我得到一个可怕的错误：
ERROR: Could not install packages due to an OSError: [('/mnt/f/MyDownloads/Download/cactus-bin-v1.2.3/.git/branches', '/tmp/pip-req-build-luuzar9x/.git/branches', "[Errno 22] Invalid argument: '/tmp/pip-req-build-luuzar9x/.git/branches'"), ('/mnt/f/MyDownloads/Download/cactus-bin-v1.2.3/.git/hooks', '/tmp/pip-req-build-luuzar9x/.git/hooks', "[Errno 22] Invalid argument: '/tmp/pip-req-build-luuzar9x/.git/hooks'"), ('/mnt/f/MyDownloads/Download/cactus-bin-v1.2.3/.git/info', '/tmp/pip-req-build-luuzar9x/.git/info', "[Errno 22] Invalid argument: '/tmp/pip-req-build-luuzar9x/.git/info'"), ('/mnt/f/MyDownloads/Download/cactus-bin-v1.2.3/.git/logs/refs/heads', '/tmp/pip-req-build-luuzar9x/.git/logs/refs/heads', "[Errno 22] Invalid argument: '/tmp/pip-req-build-luuzar9x/.git/logs/refs/heads'"), ('/mnt/f/MyDownloads/Download/cactus-bin-v1.2.3/.git/logs/refs/remotes/origin', '/tmp/pip-req-build-luuzar9x/.git/logs/refs/remotes/origin', "[Errno 22] Invalid argument: '/tmp/pip-req-build-luuzar9x/.git/logs/refs/remotes/origin'"), ('/mnt/f/MyDownloads/Download/cactus-bin-v1.2.3/.git/logs/refs/remotes', '/tmp/pip-req-build-luuzar9x/.git/logs/refs/remotes', "[Errno 22] Invalid argument: '/tmp/pip-req-build-luuzar9x/.git/logs/refs/remotes'"), ('/mnt/f/MyDownloads/Download/cactus-bin-v1.2.3/.git/logs/refs', '/tmp/pip-req-build-luuzar9x/.git/logs/refs', "[Errno 22] Invalid argument: '/tmp/pip-req-build-luuzar9x/.git/logs/refs'"), ('/mnt/f/MyDownloads/Download/cactus-bin-v1.2.3/.git/logs', '/tmp/pip-req-build-luuzar9x/.git/logs', "[Errno 22] Invalid argument: '/tmp/pip-req-build-luuzar9x/.git/logs'"),
我用的是python3.6，内建的linux系统刚调出来。我真的不知道为什么会出现这样的错误。
答案 0 :(得分：0)
您是否尝试过升级您的 Python 版本？您可以通过添加/删除程序在 Windows 中执行此操作，或者如果您有巧克力：从您的 powershell（以管理员身份打开）只需运行：
choco upgrade python
在 linux 中，您可以通过运行来实现（根据您的发行版，您可能需要使用 yum 或 dnf 而不是 apt） :
apt update
apt upgrade python
如果您不是 root（管理员），您可能希望在命令前添加 sudo。 我希望这能解决您的问题。