Villagers and Mobs disappear after a while when playing in Superflat. Hostile Mobs, Bats and Iron Golems stay, sometimes cats too.
*I tried creating Superflat in 1.15.2 and it worked there without bugging, then I switched back to 20w12a and the Villagers disappeared again after I left the closest Village I spawned to.
*They do not reappear when switching back to 1.15.2 and playing the same world there.
*At first there is a normal amount of Villagers, not only 1 to 3 from the beginning on like in other bug reports.
MC-175477
Villagers & Mobs disappear after a while
Resolved
Awaiting Response
1
This happens in normal worlds too and not only superflat. Also happened to the wandering trader, but since the llama are attached to him, you can still see where he should be and therefore trade with him. I noticed my villagers gone as well first and then saw that a wandering trader vanished. my world is peaceful so I know it wasnt because of zombies.