This is very odd. I will investigate further. If you’re comfortable dming or posting your save game, that would help. I haven’t ever encountered that in my farm.
Regarding bottle sales; it’s honestly a placeholder system that was not perfected to try and give the option to generate income and simulate the economy without dragging out the version release back when the farm expansion took so long. It’s on the chopping block to give a lot more interactivity and control over sales, town interactions, etc. My goal is to find the issue here then will likely increase the priority on the updated system originally intended for sales.