Подвесная система

Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /var/www/html/html/views/catalog.show.catalog.php:206 Stack trace: #0 /var/www/html/cms/classes/template.php(117): include() #1 /var/www/html/cms/modules/catalog/controllers/show.php(253): Template->render() #2 /var/www/html/cms/modules/catalog/controllers/show.php(258): CatalogController_Show->show('podvesnaya_sist...', Array) #3 /var/www/html/cms/classes/router.php(112): CatalogController_Show->__call('podvesnaya_sist...', Array) #4 /var/www/html/cms/includes/init.php(74): Router->dispatch('catalog', 'show', 'podvesnaya_sist...', Array) #5 /var/www/html/cms/includes/init.php(79): mod_content('catalog.show.po...', Array) #6 /var/www/html/html/views/catalog.action.catalog.php(51): mod('catalog.show.po...', Array) #7 /var/www/html/cms/classes/template.php(117): include('/var/www/html/h...') #8 /var/www/html/cms/modules/catalog/controllers/action.php(29): Template->render() #9 /var/www/html/cms/modules/catalog/controllers/action.php(34): CatalogController_Action->action('catalog', Array) #10 /var/www/html/cms/classes/router.php(112): CatalogController_Action->__call('catalog', Array) #11 /var/www/html/cms/includes/init.php(74): Router->dispatch('catalog', 'action', 'catalog', NULL) #12 /var/www/html/cms/includes/init.php(79): mod_content('catalog.action....', NULL) #13 /var/www/html/html/templates/catalog.tpl.php(4): mod('catalog.action....') #14 /var/www/html/index.php(73): include('/var/www/html/h...') #15 {main} thrown in /var/www/html/html/views/catalog.show.catalog.php on line 206