Registered IP Address does not match with the requested client IP

Hi, I am getting the following message when trying to link my feed to my account:

“Registered IP Address does not match with the requested client IP”

All my devices are on the same LAN and have the same public IP address.

Screenshot Added:

Was your feeder up for at least 24 hours before trying to add it to your account?

Are you using any type of VPN service?