[MCPE-127414] Teleporting non-player entities to a different dimension despawns them

Steps to reproduce

Have Player 1 be in the overworld and Player 2 be in the nether
Player 2 summons a villager.
Player 1 runs either of the following commands:
/tp @e[type = villager] @s
/execute @e[type = villager] ~~~ tp <Player 1>

Expected result

The villager teleports to Player 1.

Actual result

The command feedback says that the villager teleports to Player 1, but the villager actually despawns.

Related issues

discovered while testing

MCPE-44104 /execute disregards dimension of target entity

is cloned by

MCPE-161491 Entity Teleporting Between Dimension Makes Entities Dissappear

Attachments

MCPE-127414 Entities dissapear when teleported to another dimension.mp4

Comments

migrated 2021-05-05T05:24:17Z

[media]

ItsRichHeart 2021-05-05T13:26:33Z

Added

[media]

to the bugreport to show how bad this bug is.

This video will show that, once you teleport a villager to an armorstand in the Nether (that is inside a tickingarea) the villager will dissapear. This also happens if you have a player instead of an armorstand in a ticking area in the Nether.

This bug happens both ways and happens as well as in the End. Also this effects all non-player entities