Villagers keep getting "stuck" on certain blocks and unable to move (carpet, now beds). Carpet was noticed in 1.14, beds now an issue in 1.14.2. Multiple villagers can be stuck and the only workaround is to break the bed or push them out (can't in corners), but they need the beds. Once stuck they won't move/lay down/etc, just stand there until freed. (This happens with any number of villagers, not just multiples.)

Sorry if this was already created, can't seem to find new issues with the tracker.