Can't sign up after the domain is changed.

FBioCS1

I can sign in and post, but when I try to sign up

luceos

The error is caused by duplicate usernames from what I heard on discord. MySQL version 5.6.50.

You moved your forum, can you explain a bit what the hosting environments are like, the old and the new?

FBioCS1

So this means when i sign up, i provide a username ""?

Do you remember the regex? I changed the /www/wwwroot/mcfuntime.com/vendor/flarum/core/src/User/UserValidator.php

protected function getRules()
    {
        $idSuffix = $this->user ? ','.$this->user->id : '';

        return [
            'username' => [
                'required',
                'regex:/^[a-zA-Z0-9_]+$/i',
                'unique:users,username'.$idSuffix,
                'min:3',
                'max:16'
            ],
            'email' => [
                'required',
                'email:filter',
                'unique:users,email'.$idSuffix
            ],
            'password' => [
                'required',
                'regex:/^[!-~]+$/i',
                'min:8',
                'max:30'
            ]
        ];
    }

luceos

FBioCS1 what change did you make, can you point it out?

FBioCS1

I fixed it.

It is caused by MySql. I changed the INDEX of users_username_unique to another column( a column created by Authme, a Minecraft plugin). I fixed it by change it back to "username"