Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, int given in /var/www/html/systems/classes/ULang.php:179 Stack trace: #0 /var/www/html/systems/classes/ULang.php(179): array_merge(1, Array) #1 /var/www/html/templates/header.tpl(403): ULang->__destruct() #2 /var/www/html/templates/catalog.tpl(22): include('/var/www/html/t...') #3 /var/www/html/systems/classes/Main.php(21): require('/var/www/html/t...') #4 /var/www/html/route/catalog.php(156): Main->tpl('catalog.tpl', Array) #5 /var/www/html/systems/routes.php(173): require('/var/www/html/r...') #6 /var/www/html/systems/classes/Router.php(23): {closure}('rostov-na-donu', 'moda-i-stil') #7 /var/www/html/index.php(81): Router::execute('rostov-na-donu/...') #8 {main} thrown in /var/www/html/systems/classes/ULang.php on line 179