the horses disappear after a time of domestication, as well as the mules and the donkeys. When a horse is struck by lightning, it does not generate skeletal horses. The villagers do not collect the crops as they should. The trident, when placed on an armor support, does not appear where it should appear, and if it appears, it is 3.4.5 blocks to the left of the armor. The swimmer drowned too slowly at the player's speed before 1.13. When the player swims, at the top appears the swimming animation to the left, but on the game screen it is clearly seen as if the player was walking, this only happens when the player has 1 block of depth. The inventory interface is broken, when an interface object is selected This repetition is repeated from the slip, assuming that the game cursor can not be moved. The mafia spawn will not spend the amount of mobs it should (they only run from 1 to 2 when it's supposed to be 2 to 3)