In this tutorial i’m going to solve Database [] not configured in laravel.

The error message “Database [] not configured Laravel” indicates that there is a missing or incorrect database configuration in your Laravel application. This error typically occurs when the application tries to connect to a database but fails due to missing or invalid connection details.

1st step :- go to model and paste code as per below.

<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class Webdata extends Model
{
    protected $connection = 'mysqlProjects';
    protected $table = 'projects';
}

2nd Step :- Go to config/database.php and paste below code.

'mysqlProjects' => [
            'driver' => 'mysql',
            'host' => env('DB_HOST_PROJECTS_COUNT', '127.0.0.1'),
            'port' => env('DB_PORT_PROJECTS_COUNT', '3306'),
            'database' => env('DB_DATABASE_PROJECTS_COUNT', 'forge'),
            'username' => env('DB_USERNAME', 'forge'),
            'password' => env('DB_PASSWORD', ''),
            'unix_socket' => env('DB_SOCKET', ''),
            'charset' => 'utf8mb4',
            'collation' => 'utf8mb4_unicode_ci',
            'prefix' => '',
            'strict' => false,
            'engine' => null,
        ],

Next go to .env and paste below code.

DB_CONNECTION_PROJECTS_COUNT=mysql
DB_HOST_PROJECTS_COUNT=127.0.0.1
DB_PORT_PROJECTS_COUNT=3306
DB_DATABASE_PROJECTS_COUNT=wz-projects-ms
DB_USERNAME_USER_COUNT=root
DB_PASSWORD_ORGANISATION_TYPE_COUNT=
DB_CONNECTION_ORGANISATION_COUNT=mysql
DB_HOST_PROJECTS_COUNT=127.0.0.1
DB_PORT_PROJECTS_COUNT=3306

Now All configuration set properly and its working fine 👍👍