Возникает ошибка при попытке установить FastAPI, почему? [закрыто] ⇐ Python

[Anonymous]

Код: Выделить всё

 antonella  …/a_project   master ?   v2.7.11   21:02 
 pip install "fastapi[standard]"
DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. pip 21.0 will drop support for Python 2.7 in January 2021. More details about Python 2 support in pip can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support pip 21.0 will remove support for this functionality.
ERROR: Could not find a version that satisfies the requirement fastapi[standard] (from versions: none)
ERROR: No matching distribution found for fastapi[standard]\

Почему я получаю эту ошибку при попытке установить FastAPI? Я следил за документацией.

Подробнее здесь: https://stackoverflow.com/questions/791 ... astapi-why