I have my farm and bess i one glass enclosure, and they will continue to get stuck in the corners of the glass enclosure and will not go back to their nests even when night comes. More bees will get stuck in the corner until almost all of my bees were stuck in this one corner.
My glass enclosure is on terrain that isn't flat, don't know if that has anything to do with this problem, but it is very annoying. Using flowers or a lead to make the bee follow you fixs the issue, but it just keeps happening.