Error: Undefined constant "Opencart\Install\Controller\Startup\DB_DRIVER"
File: /var/www/vhosts/swagsocks.com.mx/httpdocs/install/controller/startup/database.php
Line: 52

Backtrace: 0
File: /var/www/vhosts/swagsocks.com.mx/httpdocs/system/engine/action.php
Line: 96
Class: Opencart\Install\Controller\Startup\Database
Function: index

Backtrace: 1
File: /var/www/vhosts/swagsocks.com.mx/httpdocs/system/framework.php
Line: 208
Class: Opencart\System\Engine\Action
Function: execute

Backtrace: 2
File: /var/www/vhosts/swagsocks.com.mx/httpdocs/install/index.php
Line: 42
Function: require_once