Notice: Use of undefined constant DB_DRIVER - assumed 'DB_DRIVER' in /home/d/dmitri4z/dmitri4z.beget.tech/public_html/system/config/catalog.php on line 11

Fatal error: Uncaught exception 'Exception' with message 'Error: Could not load database adaptor DB_DRIVER!' in /home/d/dmitri4z/dmitri4z.beget.tech/public_html/system/library/db.php:33 Stack trace: #0 /home/d/dmitri4z/dmitri4z.beget.tech/public_html/system/framework.php(80): DB->__construct('DB_DRIVER', 'localhost', 'dmitri4z_komod_...', 'yK7Y6Sp!9VP1', 'dmitri4z_komod_...', '3306') #1 /home/d/dmitri4z/dmitri4z.beget.tech/public_html/system/startup.php(104): require_once('/home/d/dmitri4...') #2 /home/d/dmitri4z/dmitri4z.beget.tech/public_html/index.php(19): start('catalog') #3 {main} thrown in /home/d/dmitri4z/dmitri4z.beget.tech/public_html/system/library/db.php on line 33