I have a couple of saves with issues regarding maintaining bandages. One of them has issues with maintaining Heavy Bandages, while the other Light. I haven’t tested for Coarse or the Small Healing Potions.
It seems the problem is caused with a discrepancy with the Town Inventory item count.
Here, I have an order to maintain 5 Heavy Bandages:
As you can see, the Town Inventory screen shows that I have 8 Heavy Bandages, 2 Light Bandages, and 1 Coarse Bandage:
When I try to sell items, however, it shows a different account of my stock - a number that matches what I can visibly see in my stockpiles/storage space. I have also manically checked everyone’s backpacks to no avail.
link to save
I have a couple other saves if you think it would help
(a17.610; no mods)