Python pip安装与维护;UnicodeDecodeError:&x27;utf-8';编解码器可以';在位置9对字节0xe0进行t解码:无效的连续字节
尝试安装:Python pip安装与维护;UnicodeDecodeError:&x27;utf-8';编解码器可以';在位置9对字节0xe0进行t解码:无效的连续字节,python,pip,Python,Pip,尝试安装: pip install python-binance 结果: Exception: Traceback (most recent call last): File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\compat\__init__.py", line 73, in console_to_str return s.decode(sys.__stdout__.
pip install python-binance
结果:
Exception:
Traceback (most recent call last):
File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\compat\__init__.py", line 73, in console_to_str
return s.decode(sys.__stdout__.encoding)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe0 in position 9: invalid continuation byte
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\basecommand.py", line 215, in main
status = self.run(options, args)
File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\commands\install.py", line 324, in run
requirement_set.prepare_files(finder)
File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\req\req_set.py", line 380, in prepare_files
ignore_dependencies=self.ignore_dependencies))
File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\req\req_set.py", line 634, in _prepare_file
abstract_dist.prep_for_dist()
File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\req\req_set.py", line 129, in prep_for_dist
self.req_to_install.run_egg_info()
File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\req\req_install.py", line 439, in run_egg_info
command_desc='python setup.py egg_info')
File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\utils\__init__.py", line 676, in call_subprocess
line = console_to_str(proc.stdout.readline())
File "c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\compat\__init__.py", line 75, in console_to_str
return s.decode('utf_8')
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe0 in position 9: invalid continuation byte
如何解决?好的
返回s.decode(系统编码)
返回s.decode('cp1251')
谢谢2考伯特我建议在这种情况下使用快速修复。通过将输出从标准方向(终端)重定向到如下文件完成修复:
pip install python-binance > temp_output_file
如果需要,请打开它…这似乎是一个已知的问题,但没有帮助。我安装了Microsoft Visual Tools 2015。我认为这只是一个问题,因为您的路径使用的unicode字符未通过CMD代码页正确解析。从VisualStudio安装将绕过CMD。您可以玩
chcp
技巧(chcp 65001
强制utf8),但ymmv允许您安装软件包。因为当pip安装程序尝试以不同的代码页输出到终端时,问题会出现。这个技巧只是重定向输出并避免这种情况发生