Was checking out the Between Lands to see if it be a good addition to my servers pack. After exploring awhile. My pack is focused on Construct's Armory and Tinkers' ... Loaded a few items on my guy and weapon to see if its truly nerfed as well.

Zombie hits and a crash follows. https://pastebin.com/raw/CC7PeTwb

Removed Armor, same result, More armor same result. Only mods installed are Foamfix, Better FPS, Vanilla Fix, The Between Lands, Mantle, Tinkers Construct, Construct Armory, JEI, and HWYLA.