i wanted to report the issue to github but its down so ill do it here

i guess im currently apart of a youtube beta i didnt want to be, (and the feature doesnt work), and it stopped the script from working because the beta replaces the "watched" tag/label with a gray and red progress bar at the bottom that is ment to tell you how far youve watched into the video, i dont know how to fix this and get the old tag back and i love this script please help

never mind i fixed it using a cookie editor and the cookie of a youtube page in incognito