Minecraft – Why are mobs disappearing in the Hardcore world

minecraft-java-edition

I was making an iron farm and I named a zombie to keep it from despawning. However, for some reason, it keeps going invisible to me. Some of my villagers do that as well.

I still hear the mobs that are invisible, the zombie deals damage to me when I'm close but I can't see him nor my other villagers. When I log out and re-login I see them until I move away from the chunks then they are invisible but I still hear them and stuff, can someone help?

Is it because I started the world on 1.16.1 and then changed to 1.16.4?

Best Answer

Just wanted to say, maybe it is something that is wrong with the game files. Is it possible to reinstall Minecraft Java? If yes, try that. If that doesn't work, then do what SF said. Hope that helps!