No matching distribution found for PySimpleGui<5

[samarth8392]

PySimpleGUI Shutdown

see: https://www.pysimplegui.com/
No version of pysimpleGUI < 5 is now available on pip and it's causing an error.

Possible solutions:
Use a mirror. See: https://pypi.org/project/PySimpleGUI-4-foss/4.60.4.1/#description
pip install PySimpleGUI-4-foss==4.60.4.1

[dnousome]

Requires a license to use + older versions are no longer available on pip.
https://discuss.python.org/t/pysimplegui-now-requires-a-paid-license-opinions/48790