GUI warns it has gone commercial and a licence will be required

[HenryWait]

Running the GUI.py I get a notice that the software that provides the GUI has gone commercial and will require a registration and license eventually.
Proceeding with trial only allows it to work for 31 days.
I think an alternative software for GUI will be required.

[MoonDragon-MD]

Hi, just install a previous version 4.X
python -m pip install PySimpleGUI==4.60.5.0