[Bug] Chat repeating last 10 messages

[Daxy7]

Some kind of filtering is changed and scrolling up to the top of the chat repeats same 10 messages 5-10 times.
Half the previous chat is repeated stuff from when the page was loaded.
Used twitchtheater.tv for aesthetic purpose but also shows up on normal twitch.tv site after 150-200 messages sent.
Video:
2024-03-10 17-32-22
Copy of my settings in case it can be reproduced here:
ffz-settings (2024-3-7).json