【问题标题】:xclip and xsel - FileNotFoundError: [Errno 2]xclip 和 xsel - FileNotFoundError: [Errno 2]
【发布时间】:2020-11-08 21:26:27
【问题描述】:

我有 kivy 1.10.1、python 3.8.2,我在 Ubuntu20.04 上编写代码。 当我启动我的小程序时,我收到了这个错误:

    [CRITICAL] [Cutbuffer   ] Unable to find any valuable Cutbuffer provider.
xclip - FileNotFoundError: [Errno 2] Aucun fichier ou dossier de ce type: 'xclip'
  File "/usr/lib/python3/dist-packages/kivy/core/__init__.py", line 55, in core_select_lib
    mod = __import__(name='{2}.{0}.{1}'.format(
  File "/usr/lib/python3/dist-packages/kivy/core/clipboard/clipboard_xclip.py", line 17, in <module>
    p = subprocess.Popen(['xclip', '-version'], stdout=subprocess.PIPE)
  File "/usr/lib/python3.8/subprocess.py", line 854, in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
  File "/usr/lib/python3.8/subprocess.py", line 1702, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)

xsel - FileNotFoundError: [Errno 2] Aucun fichier ou dossier de ce type: 'xsel'
  File "/usr/lib/python3/dist-packages/kivy/core/__init__.py", line 55, in core_select_lib
    mod = __import__(name='{2}.{0}.{1}'.format(
  File "/usr/lib/python3/dist-packages/kivy/core/clipboard/clipboard_xsel.py", line 16, in <module>
    p = subprocess.Popen(['xsel'], stdout=subprocess.PIPE)
  File "/usr/lib/python3.8/subprocess.py", line 854, in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
  File "/usr/lib/python3.8/subprocess.py", line 1702, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)

请问我该如何解决?

【问题讨论】:

  • 你试过安装xclipxsel吗?
  • Hooooo,我不知道我们可以安装 xclip,我认为这是 Kivy 的问题,现在,它可以完美运行。谢谢!

标签: python-3.x kivy ubuntu-20.04 xclip


【解决方案1】:

解决办法就是用这个命令安装xclip:

sudo apt-get install xclip

【讨论】:

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