Greetings. I recently got a PS4 controller to play FFXIV on my computer. I put my abilities on my cross hotbar, but then I decided to have a normal hotbar on top of my cross hotbar so that I can see cooldowns and stuff. This is hotbar 4. However, once I put my abilities there, they became locked! I can't drag them out anymore! They're stuck there.

I tried using the little lock icon, but that only affects my cross hotbar. So while I can drag and drop skills to and from my cross hotbar using my mouse, I can't do anything about the abilities on my hotbar 4, other than replacing them with new abilities. I've tried and tried and nothing works! This is so crazy! Am I missing something? How do I get abilities off of my hotbar 4 using my mouse?