Hierarchy Drag Glitch

I haven’t been using unity for long, only around a week or so, but I’ve encountered a very weird problem. It may be an easy solve but I can’t find anything about it online. For some reason, when you can normally drag objects in the hierarchy within one another to make objects children to another, whenever I try to drag an object it just doesn’t want to drag. Haven’t encountered a solution yet, hopefully there is one.