Fatal error: Uncaught TypeError: Argument 1 passed to JTL\Filter\Metadata::setName() must be of the type string, null given, called in /var/www/clients/client227/web1591/web/shop/includes/src/Filter/Metadata.php on line 340 and defined in /var/www/clients/client227/web1591/web/shop/includes/src/Filter/Metadata.php:246 Stack trace: #0 /var/www/clients/client227/web1591/web/shop/includes/src/Filter/Metadata.php(340): JTL\Filter\Metadata->setName() #1 /var/www/clients/client227/web1591/web/shop/filter.php(155): JTL\Filter\Metadata->getNavigationInfo() #2 /var/www/clients/client227/web1591/web/shop/index.php(13): require('/var/www/client...') #3 {main} thrown in /var/www/clients/client227/web1591/web/shop/includes/src/Filter/Metadata.php on line 246