Some people are unable to complete the registration, the activate button does not work or the email does not arrive

Product Support
8

Welcome to Meta :waving_hand:

This sometimes happens to me too when Iā€™m testing something in my forum. Usually, the reason is that I was still logged in with another account. And if Iā€™m logged in as user 1, I canā€™t confirm the email of user 2.

Did you use a private window or log out beforehand?