Default pages not added after activating the plugin

After activating the Ultimate Member plugin, one of the first things that needs to be done is perhaps to configure settings of the pages.

I referred the documentation:

“The six pages are register, login, user, account, members, logout. Apart from the members’ page, these pages are a core requirement of Ultimate Member and cannot be deleted from your site.”

However, could not find addition of the said pages (screenshot).