pip install & UnicodeDecodeError: 'utf-8' 编解码器无法解码位置 9 中的字节 0xe0: 无效的连续字节

尝试安装：

pip install python-binance

Result:

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

怎么解决？

OKAY...

1. Since the error was in my file:

   c:\users\анна\appdata\local\programs\python\python36\lib\site-packages\pip\compat__init__.py

问题文件夹是'анна' 原来是cp1251

2. 第一个解决方案是找到如何重命名用户的文件夹。 （重装操作系统除外）。到带有拉丁字母的文件夹

3. 文件中的第二个路径兼容__init__.py- 代替

   return s.decode(sys.__stdout__.encoding)

4. into

   return s.decode('cp1251')

当然你需要知道你有什么编码。对我来说cp1251，对你来说它可以是latin（举个例子）。替换文件后 - 一切都安装成功！

谢谢2考伯特