The tweakAfterClicker does not work. I'm playing on 1.19.2 and have tried using it on both multiplayer and singleplayer. I have checked to make sure it is active and have also tried cycling through various click counts, the maximum being 32. I've heard that tweakFastRightClick can break tweakAfterClicker and so I've checked to make sure that all fast click tweaks are disabled.

The After Clicker works in kind of a silly way currently. The main issue is that it follows the Generic -> carpetAccuratePlacementProtocol option, and if that option is enabled, then it will only request modifications via the protocol, and it won't actually do any extra clicks. But on the other hand the protocol only supports repeater delays and maybe like opening trap doors and something, I forget which extra properties exactly.

So basically if you play on a server without CarpetExtra and the accurateBlockPlacement rule enabled, or you want to use the After Clicker for anything other than repeater delays, then you need to disable the carpetAccuratePlacementProtocol option while you want the After Clicker to do actual extra clicks.

I need to add another separate option for it, and make it by default not use the protocol, as the protocol doesn't really support much of any blocks. Quite frankly it's kinda pointless even using the protocol at all for anything really...