Question

У меня Python 3.9.0 я хочу установить pyside и у меня пишет ошибка: ERROR: Command errored out with exit status 1:
command: 'c:\users\nikit\appdata\local\programs\python\python39\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\nikit\\AppData\\Local\\Temp\\pip-install-6vuugu78\\pyside\\setup.py'"'"'; __file__='"'"'C:\\Users\\nikit\\AppData\\Local\\Temp\\pip-install-6vuugu78\\pyside\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base 'C:\Users\nikit\AppData\Local\Temp\pip-pip-egg-info-3geljerd'
cwd: C:\Users\nikit\AppData\Local\Temp\pip-install-6vuugu78\pyside\
Complete output (1 lines):
only these python versions are supported: [(2, 6), (2, 7), (3, 2), (3, 3), (3, 4)]

ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.