ok so the problem started when my ps3 wouldnt let me use my games so i tried to create a new user and see if that would work but no joy. I did some research and i discovered how to reboot the system etc and then it as fixed. I then deleted the new user i created because i had no need for it but now it wont let me sign in on my original user please please can someone help as im puling my hair out here thank you.
Have you recently switched consoles, or are you just trying to log onto your previous account with a new user on the same console? If you switched consoles, I think you need to disable your account on the old system so you can reactivate it on the new one.