Fake workers.

I want to report a bug in Minecraft Bedrock. I have fake worker villagers. And there are two variants of this bug.
Option 1: Villagers start to refuse to interact with their work table, and then another villager with a zero trade level appears in their place. If I break the table and then put it back, nothing will change and the villager I need will just walk around everywhere.
Option 2 (I encountered it a little while ago and it may have already been fixed. But perhaps the errors are interconnected): A villager from the village interacts with his work table as usual, but then (again for some reason unknown to me) a new worker appears who starts walking and does nothing.