Myriad

Descriptive Problem Summary:
When a piece of armor or a weapon breaks, it can sometimes fail to re-organize the inventory, and you'll have a blank slot in your inventory, and then when you find a new item, it overlaps another item that is in the slot after the blank one. As far as I know it requires at least two items, where slot 1 becomes the blank slot.

I believe the issue occurs only in slot 1, but the glitch can move down the slots, so that slot 2 can become glitched, and you can end up with 3 items stacked in the next slot 3 (and onwards). Stacked items in a slot can only have the top item equipped, and once the slots are stacked, new items are added to the appropriate lower slots.

I'm not sure what causes the glitch, and I'm not sure if it's 100% accurate that only the first slot in the row can become glitched.