Page Access Restriction stopped working

My content page (only meant for subscribers) is visible to anybody visiting my site now.

It has worked fine for years but it just stopped as of April 3rd, 2023.

Any ideas what’s going on?

Is it happening to just some protected content, or all of it?

Restrictions require a Membership Options Page to be active. Maybe you removed that page from your configuration? WP admin > s2Member > General Options > Membership Options Page

Did you verify that the page is still being protected with the s2 restriction? Wp Admin > s2Member > Restriction Options