cPanel数据库的配置文件导致500（内部服务器错误）

Question

I've been trying to fix all the day. And it's definitely requiring the config that causes this to happen... Here's what I have in config.php

return [
    'database' => [
        'name' => 'graphgr1_depresstrology',
        'username' => 'graphgr1_mhazaa',
        'password' => '*Lesmondes2012*',
        'connection' => 'localhost',
        'options' => [
            PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION;
        ]
    ]
];

I definitely got the name/username/password right. The user has all access privileges. And the website is also hosted in the same server (both with directnic) So any ideas what problem might be? This is driving me nuts.

Also is there something else I can put in 'options' or something to get a more detailed description about the error.