Yeah according to that post you should delete that folder (%AppData%\PyNGtuber) and then open the software, that way it’ll reset it, i’m uploading a new version today so it doesn’t happen again (i hope)
Okay, it's working now, thank you so much :D (Edit: Even opened it twice to double check, works like a dream, thank you so much for making this, once I get money I'll donate, I'm broke atm but I'll be sure to give at least $20 when I manage to get the chance :D)