Hi For some reason, in my project, all my prefab previews are solid black. I've dealt with it for a while but now it's actually getting annoying because I can't see at a glance what the prefab is. I've tried reimporting all assets several times and deleted the entire library folder but no change. It only happens in this one project too. All my materials are using the standard Lit shader included in the URP package. What could be causing this and how can I fix this?