Exception

Database Exceptionyii\db\Exception

SQLSTATE[HY000] [2003] Can't connect to MySQL server on '127.0.0.1' (111)

$_GET = [
    'section_slug' => 'remont-i-obsluzhivanie-telefonov-faksov-mini-ats',
    'gn_slug' => 'telefon-sotovyj-mobilnyj-remont',
];