When there is something in my inventory, it's now showing up and not counting toward number of items. When I quickstock, it does show that items are in inventory. I have to resort in order for items to be shown. After using an item, I have to resort to see the remaining items.

how many items do you have in your inventory?

I had 4 items last. (It's not a matter of having 150 items w a 100 item limit.)