Replace “idling - unable to work” with a more descriptive sentence, e.g., “idling - no honey”
That’s what the icon over the building tells you if you hover over it.
There are ways to figure out what’s missing, but it’d be very nice to have everything spelled out in the menu.
Also, how reliable is that tooltip, though? Here’s an example of a building with no tooltip on top despite it needing flour
Difference there I think is that one of your workers is stocking the bakery so presumably getting more flour from storage. In the first screenshot you had no honey in storage at all.