OSError: [Errno 9] Descriptor de archivo incorrecto al usar el comando pip en Python

Question

Muestra el siguiente error cuando intenté actualizar pip o instalar nuevos paquetes usando pip en cmd. Desinstalé y reinstalé Python pero el problema persiste. Mi versión actual de Python es 3.7.3, la estoy ejecutando en la plataforma Windows 10. Este mensaje de error muestra:

OSError: [Errno 9] Descriptor de archivo incorrecto

¿Cómo arreglar esto? y qué causa este error.

El mensaje de error es:

C:\Users\ELCOT>python -m pip install -upgrade pip
Traceback (most recent call last):
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Users\ELCOT\AppData\Local\Programs\Python\Python37-32\Scripts\pip.exe\__main__.py", line 5, in <module>
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\__init__.py", line 40, in <module>
    from pip._internal.cli.autocompletion import autocomplete
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\cli\autocompletion.py", line 8, in <module>
    from pip._internal.cli.main_parser import create_main_parser
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\cli\main_parser.py", line 12, in <module>
    from pip._internal.commands import (
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\commands\__init__.py", line 6, in <module>
    from pip._internal.commands.completion import CompletionCommand
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\commands\completion.py", line 6, in <module>
    from pip._internal.cli.base_command import Command
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\cli\base_command.py", line 20, in <module>
    from pip._internal.download import PipSession
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\download.py", line 15, in <module>
    from pip._vendor import requests, six, urllib3
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_vendor\requests\__init__.py", line 114, in <module>
    from . import utils
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_vendor\requests\utils.py", line 26, in <module>
    from ._internal_utils import to_native_string
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_vendor\requests\_internal_utils.py", line 11, in <module>
    from .compat import is_py2, builtin_str, str
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_vendor\requests\compat.py", line 64, in <module>
    from http.cookies import Morsel
  File "<frozen importlib._bootstrap>", line 983, in _find_and_load
  File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 724, in exec_module
  File "<frozen importlib._bootstrap_external>", line 859, in get_code
  File "<frozen importlib._bootstrap_external>", line 917, in get_data
  OSError: [Errno 9] Bad file descriptor

C:\Users\ELCOT>pip install numpy
Traceback (most recent call last):
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Users\ELCOT\AppData\Local\Programs\Python\Python37-32\Scripts\pip.exe\__main__.py", line 5, in <module>
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\__init__.py", line 40, in <module>
    from pip._internal.cli.autocompletion import autocomplete
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\cli\autocompletion.py", line 8, in <module>
    from pip._internal.cli.main_parser import create_main_parser
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\cli\main_parser.py", line 12, in <module>
    from pip._internal.commands import (
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\commands\__init__.py", line 6, in <module>
    from pip._internal.commands.completion import CompletionCommand
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\commands\completion.py", line 6, in <module>
    from pip._internal.cli.base_command import Command
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\cli\base_command.py", line 20, in <module>
    from pip._internal.download import PipSession
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_internal\download.py", line 15, in <module>
    from pip._vendor import requests, six, urllib3
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_vendor\requests\__init__.py", line 114, in <module>
    from . import utils
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_vendor\requests\utils.py", line 26, in <module>
    from ._internal_utils import to_native_string
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_vendor\requests\_internal_utils.py", line 11, in <module>
    from .compat import is_py2, builtin_str, str
  File "c:\users\elcot\appdata\local\programs\python\python37-32\lib\site-packages\pip\_vendor\requests\compat.py", line 64, in <module>
    from http.cookies import Morsel
  File "<frozen importlib._bootstrap>", line 983, in _find_and_load
  File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 724, in exec_module
  File "<frozen importlib._bootstrap_external>", line 859, in get_code
  File "<frozen importlib._bootstrap_external>", line 917, in get_data
  OSError: [Errno 9] Bad file descriptor

Answer 1

Creo que últimamente (en los últimos 3 años aproximadamente) Windows actualizó algunas configuraciones de seguridad, tal vez para luchar contra el ransomware, por lo que el programa que escribimos, por ejemplo, el programa Python, solo puede leer/escribir archivos dentro de C:\Users\xxxxx\Documents. carpeta.

Solía ​​crear una carpeta de trabajo especial como C:\working y hacía todo el proceso de codificación por diversión, ahora el programa ya no funciona debido a esta actualización de seguridad. Al mover exactamente el mismo programa a C:\Users\xxxxx\Documents, funcionará como siempre.