If player was breaking blocks and "No Attacking Allowed" activated then effect will behave as if player clicked left mouse button and does not release it for duration of the effect.

https://clips.twitch.tv/GorgeousClearSlothHumbleLife--Sy8gpj-pfXxQoJp

I'll open a fix PR once the 1.19.4 branch is up. It's an easy fix, just adding options.attackKey.setPressed(false); during init. As a workaround, players can momentarily pause their game and the event will properly work.

This can be closed as the issue is fixed.

Yep, forgot to follow through