When I go through the copying process in CloneDVD18.104.22.168 and it prompts me to put in a blank dvd, I put in one but it says there is none. I know these disks are compatible with my drive because I’ve used some like these before. It just started doing this the other day and certain disks would take and others weren’t recognized. THESE ARE ALL THE SAME TYPE OF DISK THOUGH! It’s really annoying, can anyone help?