Minecraft Version

1.16.5

Forge Version

36.1.16

Mod Version

184

Some entries have certain strings that haven't been parsed correctly as contextual links.

So far I've seen this in: "Pneumatic Armor Overview", "Pneumatic Chestplate"

Fixed in 2.12.3

Thanks for catching those. I found a couple more in the Heat & Aerial Interface pages too; will all be fixed for the next release.