@john1793, those transactions should be there though. It’s not en error. When you purchase inventory items, they are your assets. They became your expense only after they are sold or written-off.
In your case, selling them, will cause their value to be moved from assets to expenses. That’s why you see sales invoices creating these expense entries.
What I can do better is to improve the look of this screen so these transactions are easier to understand even for those who think this is an error. I’ve already added this to my to-do list.