You’ve added a theme component that’s showing it. You can try safe-mode to prove it. You can look at your themes and turn them off one-by-one to find which one is doing that. You can use CSS to hide it.
You’ve added a theme component that’s showing it. You can try safe-mode to prove it. You can look at your themes and turn them off one-by-one to find which one is doing that. You can use CSS to hide it.