Hello!
I am Suki. I am running my website in a Shared Hosting. Since it is a free plan it doesn't provides SSH. So I don't know how to install extensions... Then a guy from the Discord server said that you can install Flarum in your localhost in your PC then install all the extensions you need and export the database, zip the file and upload in your shared hosting.
I did like that... But I faced some problems. So I edited the config.php file and everything was fine. But today morning a user said that he can't start a discussion... 
I thought it was some problem with the user permissions So I went to edit his permissions. But there I can't see any other users' name than mine. 
I also use 2 extensions called online users extension and registered user extension. But I can't see his name there. Images for that.
and 
But here it says 5 users have registered... I couldn't see or manage them... 
Please inform me if you need any further information.
Thanks in advanced,
Suki 😀