What does this mean and why does this happen?
You receive this error when you’ve logged in on too many computers/devices at the same time.
Your login comes with up to two concurrent sessions, to allow you to login on your computer and a mobile device, or your work and home computer.
If you login on more devices, you’ll automatically be logged out and redirected to this page and an error will be logged with the admin team.
If you’re receiving this message frequently, Best Selling Cars Blog recommends you change your password immediately. Remember you shouldn’t share your password with anyone.