PLEASE HELP 'NoneType' object has no attribute 'encode' on Raspberry PI

[levislowe]

Hi all,
I am having some issues with my changedetection.io that I installed on my Raspberry PI 4. I was able to get it install and running however there seems to be any issue with it. I am trying to keep an eye on some website restocks. I have the WebDriver Chrome/Javascript Fetching selected as I know this is required for checking for restock however there is a consistent error on the item that says, ‘NoneType’ object has no attribute ‘encode’. This error seems to be stopping the detector from being able to tell if anything is in stock as I have even the test the URL of something that is currently still in stock and it still says that it is out of stock. Any ideas of what the issue could be? I also have screenshots but I pretty much followed the tutorial list below exactly, added my stuff, and then got the error.
https://pimylifeup.com/raspberry-pi-changedetection/comment-page-1/?unapproved=89679&moderation-hash=e96f8e68414d3448c759bf35c3f54569#comment-89679