Warning: Undefined variable $wishlistProducts in /var/www/alco_sklad_v_usr/data/www/alco-sklad.vip/view/WishlistView.php on line 43

Fatal error: Uncaught TypeError: array_slice(): Argument #1 ($array) must be of type array, null given in /var/www/alco_sklad_v_usr/data/www/alco-sklad.vip/view/WishlistView.php:43 Stack trace: #0 /var/www/alco_sklad_v_usr/data/www/alco-sklad.vip/view/WishlistView.php(43): array_slice(NULL, -100, 100) #1 /var/www/alco_sklad_v_usr/data/www/alco-sklad.vip/view/IndexView.php(180): WishlistView->fetch() #2 /var/www/alco_sklad_v_usr/data/www/alco-sklad.vip/index.php(22): IndexView->fetch() #3 {main} thrown in /var/www/alco_sklad_v_usr/data/www/alco-sklad.vip/view/WishlistView.php on line 43