The bug
When any non-player entity enters an End portal the obsidian platform is not regenerated. This can cause them to fall in the void if the obsidian platform was removed in the meantime.
What should happen:
Non-player entities (or at least pets?) should regenerate the obsidian platform in the End dimension.
How to reproduce (multiple players)
Have a player enter the End dimension and destroy the obsidian platform. Keep that player loading the area.
Have a second player push its pet into the overworld End portal.
❌ It will fall into the void and die if there are no blocks under the spawning point.
How to reproduce (single player)
Place an End portal in the overworld at a known position
/setblock 0 5 0 end_portal
Make sure the portal is loaded (
/setworldspawn
or/forceload
)Enter the End
Remove the obsidian platform
Summon a wolf in the overworld above the portal
/execute in minecraft:overworld run summon wolf 0 6 0
❌ The wolf is teleported to the End, but does not generate the obsidian platform
Comments


I think any animals and mobs should regenerate the platform, as you might want to transport them to the end. I understand that this would make obsidian farming much easier, but hey you could make it so that snowballs, eggs, items, arrows and XP does not regenerate them. Actually items should regenerate incase someone accidentally throws his diamond pickaxe with mending into the end portal.

Great. Trying to hit a pigman, but pressed "q" instead of "w". Bye bye sword. This really does needs to be fixed.

Possibly a duplicate of MC-116279, but only marking it as related now
My precious little companion is gone forever. I didn't realize that mining out the obsidian platform for its blocks would let poor little Laika get sucked into the cold and unforgiving void. I pray he finds a warm place to curl up.