I inserted a few png images into my map layout (state road shields), but when I changed the path for the folder they were located in, they no longer appear. The problem is that a box has appeared that is not selectable, and I cannot delete it.
Attached is a picture showing two yellow boxes "481px-Florida_281.svg". Is there a way to remove these. I have re-added the images to the map, but the box still remains.