Grant admin 確認メールが送信されません

[Jagster (Jakke Lehtonen)]

You can check out this:

What is the Rails command to create an admin user in Discourse?

As told in this post, when I run this command to create an admin user on a new disco installation, thru rails console (without having to activate thru email, for just once, for one admin): u = User.create!(username: ‘xx’, email: ‘xx@xx.com’, password: ‘xxx’, mailing_list_mode: ‘true’);u.approve(Discourse.system_user, false) ; u.activate I get this error: [1] pry(main)> =“u = User.create!(username: 'user1’, email: ‘user1@email.com’, password: ‘Password12345’, mailing_list_mode: ‘true’);u.app…