Dear Fahad, I am using the single site configuration and not the multisite configuration for my wordpress. For single site config how can i activate the super admin? I am sorry but i am new in wordpress can you please guide me. Thanks for all your support.
I am facing the same issue. After the activation of the plugin I cannot see any menu of this plugin under settings page. When I click on ‘settings’ from the plugin list menu I get the error ‘You do not have sufficient permissions to open this page.’ on the new page. I am using single site configuration and also having the only one user that is also admin. WordPress updated to the latest version and also tried deactivating all the plugins and also on different theme. Any help is appreciated on this. I badly need this to work on my website.
