I have three members who are experiencing issues with this error:
Login user gets 503 error and too many IP addresses statement
Two are in Europe, and one is in North America.
One is trying to log in with two devices, one is not (the other, I don’t know).
I tried following the instructions on this page: https://s2member.com/kb-article/why-are-my-users-seeing-too-many-ip-addresses-accessing-one-secure-area/
I changed the number from 0 (disabled) to 50. Still no change.
I thought of clearing the cache of the site. Still no change.
Where else can I look for a solution?