Villagers broken 1.19.3 ( Frozen )

So I made a server, and we have this small villager area with around 10 villagers. The problem is 5 of them are just frozen, they were alright about a day ago, but now theyr frozen in their areas, wont restock, wont go to sleep, wont pickup food. Also there is this weird thing going on in which, if a baby villager grows up, he turns into a librarian even though there is no work station for it. One of the villagers frozen is a librarian, maybe its got something to do with it.