This is probably not the right place but I couldn't find anywhere else to put it.I'm trying to add in extra access on my Cisco account but each time I try I get the attached error. Can anyone please help me? To get the error I click on Account (after...

I'm using LMS2.6. RME is version 4.06. I have a number of devices show up in my reports that no longer exist. I can't delete them as they don't appear in the DCR. When I try to add them back in, I get an error saying they already exist.Can someone pl...