Often times I can't drag certain things around in the editor (UI elements)

Hello, I was just trying to drag to dock one of my widget tabs into my main window as I normally do and i couldn’t move it. I noticed I’ve been having issues dragging things on random occasion. Restarting the editor doesn’t always help and whether or not this is intentional and something I may have clicked by accident or a bug it’s not discernible. Basically if it’s a button I may have accidentally pressed to lock the window or element from being dragged around, maybe a visual representation that the tab or element is locked? I know some elements have a padlock for example. It’s most probably a bug though :frowning: