I can't make trade with some villager. Everytime right click to villager to make a trade, trade interface just appear and suddenly close. But another villager I can make a trade normally.
This don't happen in 1.14.3 Pre-release 1 below.
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Are the villagers that you cannot trade with from a version before 1.14?

No, all of them start in 1.14 as I create this world in 1.14.
Edit : I still have save in 1.14.3 prelease 1. I'll find more information and check to make sure about this problem.

What makes the trade UI keep closing is because you maybe destroy their worksites, or the villager can't find their worksites. Try to place a worksites that are match to their roles. This issues is happening to me when I try to trade something with a farmer (that already has trade xp) and it suddenly close due their worksite is destroyed, so then i place it again and it works as usual.

Yes, there are two thing. First my village is quite big and quite complex so some of villager lost cannot go back to work their job. (Look like worksites detection range is not enough.) Seconds because village is big and there are many bell (I'll assum like bell A = area A, bell B = area B). After some of villager lost from area A and go to area B, Minecraft do something to area A like "Well nobody go to work at this work site in area A, I'll find some unemployee and give a work to them." So ... after I bring villager who lose back I'll find out there's someone work instead.
Seem village don't support many bell in one village.