Fatal error: Uncaught TypeError: Argument 1 passed to JTL\Helpers\Product::showAvailabilityForm() must be an instance of JTL\Catalog\Product\Artikel, null given, called in /var/www/vhosts/usfood.de/httpdocs/usfood.de/filter.php on line 125 and defined in /var/www/vhosts/usfood.de/httpdocs/usfood.de/includes/src/Helpers/Product.php:857
Stack trace:
#0 /var/www/vhosts/usfood.de/httpdocs/usfood.de/filter.php(125): JTL\Helpers\Product::showAvailabilityForm()
#1 [internal function]: {closure}()
#2 /var/www/vhosts/usfood.de/httpdocs/usfood.de/includes/vendor/illuminate/collections/Collection.php(640): array_map()
#3 /var/www/vhosts/usfood.de/httpdocs/usfood.de/includes/vendor/illuminate/collections/Collection.php(1302): Illuminate\Support\Collection->map()
#4 /var/www/vhosts/usfood.de/httpdocs/usfood.de/filter.php(129): Illuminate\Support\Collection->transform()
#5 /var/www/vhosts/usfood.de/httpdocs/usfood.de/index.php(13): require('/var/www/vhosts...')
#6 {main}
thrown in /var/www/vhosts/usfood.de/httpdocs/usfood.de/includes/src/Helpers/Product.php on line 857