I hope you are well today and thank you for your question.
Please make sure that you have enabled the user registration on your site as described in the below pages.
Also, could you please share your site URL where it’s happening so that I can troubleshoot it?
When clicking a bookmark icon on a blog card, a popup appears but the ‘forgot password’ link is missing, why and how do I add it back in?
Currently, the theme does not display ‘forgot password’ link in the login register popup but we will implement this feature in the future version of the theme.
Users are also unable to ‘Register’, why and how can this be fixed?
I can see they can register now on your site after enabling the user registration.