Fatal error: Uncaught TypeError: JTL\Filter\Metadata::setName(): Argument #1 ($name) must be of type string, null given, called in /srv/www/htdocs/sluxx/includes/src/Filter/Metadata.php on line 326 and defined in /srv/www/htdocs/sluxx/includes/src/Filter/Metadata.php:239 Stack trace: #0 /srv/www/htdocs/sluxx/includes/src/Filter/Metadata.php(326): JTL\Filter\Metadata->setName() #1 /srv/www/htdocs/sluxx/includes/src/Router/Controller/ProductListController.php(114): JTL\Filter\Metadata->getNavigationInfo() #2 /srv/www/htdocs/sluxx/includes/src/Router/Controller/DefaultController.php(121): JTL\Router\Controller\ProductListController->getResponse() #3 /srv/www/htdocs/sluxx/includes/src/Router/Strategy/SmartyStrategy.php(40): JTL\Router\Controller\DefaultController->getResponse() #4 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Route.php(167): JTL\Router\Strategy\SmartyStrategy->invokeRouteCallable() #5 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): League\Route\Route->process() #6 /srv/www/htdocs/sluxx/includes/src/Router/Middleware/PhpFileCheckMiddleware.php(36): League\Route\Dispatcher->handle() #7 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\PhpFileCheckMiddleware->process() #8 /srv/www/htdocs/sluxx/includes/src/Router/Middleware/OptinMiddleware.php(49): League\Route\Dispatcher->handle() #9 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\OptinMiddleware->process() #10 /srv/www/htdocs/sluxx/includes/src/Router/Middleware/CurrencyCheckMiddleware.php(26): League\Route\Dispatcher->handle() #11 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\CurrencyCheckMiddleware->process() #12 /srv/www/htdocs/sluxx/includes/src/Router/Middleware/LocaleCheckMiddleware.php(34): League\Route\Dispatcher->handle() #13 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\LocaleCheckMiddleware->process() #14 /srv/www/htdocs/sluxx/includes/src/Router/Middleware/CartcheckMiddleware.php(25): League\Route\Dispatcher->handle() #15 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\CartcheckMiddleware->process() #16 /srv/www/htdocs/sluxx/includes/src/Router/Middleware/WishlistCheckMiddleware.php(24): League\Route\Dispatcher->handle() #17 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\WishlistCheckMiddleware->process() #18 /srv/www/htdocs/sluxx/includes/src/Router/Middleware/SSLRedirectMiddleware.php(43): League\Route\Dispatcher->handle() #19 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\SSLRedirectMiddleware->process() #20 /srv/www/htdocs/sluxx/includes/src/Router/Middleware/MaintenanceModeMiddleware.php(40): League\Route\Dispatcher->handle() #21 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\MaintenanceModeMiddleware->process() #22 /srv/www/htdocs/sluxx/includes/src/Router/Middleware/LocaleRedirectMiddleware.php(38): League\Route\Dispatcher->handle() #23 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\LocaleRedirectMiddleware->process() #24 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Strategy/ApplicationStrategy.php(37): League\Route\Dispatcher->handle() #25 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(59): Psr\Http\Server\MiddlewareInterface@anonymous->process() #26 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Dispatcher.php(53): League\Route\Dispatcher->handle() #27 /srv/www/htdocs/sluxx/includes/vendor/league/route/src/Router.php(111): League\Route\Dispatcher->dispatchRequest() #28 /srv/www/htdocs/sluxx/includes/src/Router/Router.php(677): League\Route\Router->dispatch() #29 /srv/www/htdocs/sluxx/includes/src/Shop.php(472): JTL\Router\Router->dispatch() #30 /srv/www/htdocs/sluxx/index.php(7): JTL\Shop::dispatch() #31 {main} thrown in /srv/www/htdocs/sluxx/includes/src/Filter/Metadata.php on line 239