Villagers are not entering/traveling through Nether Portals. The portals have been previously used and link to Nether-side equivalent portals. Villagers will not enter the portals when delivered by boat (hitbox directly interacting with portal tiles upon being forced from boat) and will not travel through portal when walking through. Villagers are not on cooldown from previously interacting with a portal.
MC-198218
Villagers not entering Nether Portals
Resolved
Invalid
0
Hi there!
This could be an Optifine bug (not sure). You'll need to be able to reproduce this in a pure vanilla environment for this to be a valid bug (now, it's invalid).
If you can reproduce this in a vanilla environment, please create a new ticket.