How to fix this on UR5e

I powered on the cobot on and tried to move it with the move tab and it showed me no image of the cobot. Same happened when trying to move it at a waypoint. I did a reset and it seemed to fix it. When I tried saving my new program, it gave me popup window that I don’t understand. After I pressed close, it did let me save it. This has never happened before. We’ve been using a USB drive often so could that be an issue? Maybe the USB got corrupted?