Hello

I show you a new bug, i find on 20/10/2020

the link of nether portals was totaly vanished, i have an factory with like 1 year , with 0 problems, but, from the last update on 20/10/2020,the mobs spawn beside the nether portals, like 10 bloc swith no spécifics reasons , (he don't apear on the nether portals but on the void)and is the same probleme we have with all nether portals factory  (factory overworld / nether, for travel the mobs to the nether, hostile or pacifics)

and all of them with proofs.

all of this work extremly good just before the update of 20/10/2020.

this problem was on a multiplayer server.

i d'ont test that on solo.

this bug was on a 1.14 version, and not in 1.16.3, i d'ont no why i d'ont find the 1.14 version
but i think this problem was on all version.

sorry for my approximate english, i'm french.