Fatal error: Uncaught TypeError: implode(): Argument #1 ($pieces) must be of type array, string given in /var/www/html/catalog/model/catalog/product.php:734 Stack trace: #0 /var/www/html/catalog/model/catalog/product.php(734): implode() #1 /var/www/html/catalog/controller/product/product.php(689): ModelCatalogProduct->getProductRelated() #2 /var/www/html/system/modification/system/engine/action.php(65): ControllerProductProduct->index() #3 /var/www/html/system/engine/front.php(34): Action->execute() #4 /var/www/html/system/engine/front.php(29): Front->execute() #5 /var/www/html/index.php(318): Front->dispatch() #6 {main} thrown in /var/www/html/catalog/model/catalog/product.php on line 734