Golems don't spawn unless elevated by 1 iron block in their configuration

Tamed animals won't sit or stand

When a minecart hits a hill, it bounces back off it and it travels in the opposite direction

Character texture turns black in minecarts

Iron Golems not attacking zombies

Mob won't be hit into a minecart whilst minecart is on a powered track

Minecart falls into top layer block when coming off of a minecart track

Mobs fall out of minecarts