Restricted Global Access: Register Button Redirects to Login

When I set Global Access to Site Accessible to Logged in Users, the Register button on the login page redirects back to the login page. No errors or conflicts come up. I’ve tested it against other plugins and with a default WP theme, and it looks like it’s a bug.

The workaround I found was to add the full URL https://www.yoursite.com/register to “Exclude the following URLs” once you set Global Access to “Accessible to Logged in Users.