Issues with Installing PlatformIO

I am trying to install PlatformIO so that I can re-flash the firmware on my Ender 3 Pro. However, I am having a heck of a time with it. The homepage will not load, and it just times out. I completely uninstalled and re-installed VSCode and Python to the newest versions (Python 3.9.1 specifically), but it made no difference. Attached is the developer errors that I am receiving. I tried the solutions found on

but they did not do anything. Any help would be appreciated. Thanks

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Please primarilly follow Start PIO Home Server · Issue #1984 · platformio/platformio-vscode-ide · GitHub

If that does not work, please try the latest Python 3.8 flavor, not the very newest.

That did the trick. Thank you!