PHP Artisan Migration - Access denied for user 'root'@'localhost'

I'm having a problem running 'php artisan migrate' command, this is the error I got

SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO) (Connection: mysql, SQL: select table_name as `name`, (data_length + index_length) as `size`, table_comment as `comment`, engine as `engine`, table_collation as `collation` from information_schema.tables where table_schema = 'e-commerce-web-proto' and table_type in ('BASE TABLE', 'SYSTEM VERSIONED') order by table_name)

at vendor\laravel\framework\src\Illuminate\Database\Connection.php:829
825▕ $this->getName(), $query, $this->prepareBindings($bindings), $e
826▕ );
827▕ }
828▕
➜ 829▕ throw new QueryException(
830▕ $this->getName(), $query, $this->prepareBindings($bindings), $e
831▕ );
832▕ }
833▕ }


I already changed the Database name to match the one I use, also run the php artisan config:cache. any thing else i need to do?

here is my env. file

DB_CONNECTION=mysql
DB_HOST=localhost
DB_PORT=3306
DB_DATABASE=e-commerce-web-proto
DB_USERNAME=root
DB_PASSWORD=


and here is my database config

'mysql' => [
'driver' => 'mysql',
'url' => env('DATABASE_URL'),
'host' => env('DB_HOST', 'localhost'),
'port' => env('DB_PORT', '3306'),
'database' => env('DB_DATABASE', 'forge'),
'username' => env('DB_USERNAME', 'forge'),
'password' => env('DB_PASSWORD', ''),

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