I made a 8 x12 platform with fence around it... put 10 doors around the inside of the fence.... With a roof over all of it. Then placed 2 cured villagers inside it. Only traded once with one villager. As they breeded (slowly, once every 10-20 min), I would push the babies out a small hole... dropping them 7 below the platform.
Please Assist.
I have 2 cured zombie villagers, and 1 sole survivor from a village. With 21 doors, many trades completed, they just will not breed.
I never had these problems on older console versions.