BuddyPress.org

Hi everyone,

I have a perfectly working system with email confirmation from a LMS plugin called Masterstudy. Verification email is sent, on link click, the user is brought to his profile page and the new user is created.
Problem: as soon as I activate Buddypress, this doesn’t work anymore. The email is sent, but the link brings the user back to the login form (same url as profile page). No new user is created.
I can’t seem to find what the issue is, how can I troubleshoot? Any idea where the problem is?

Wordpress Version: 5.9.3
Buddypress: 10.2.0
Issue tested with Twenty Twenty One