【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
xclip和xsel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