Fatal error: Uncaught Error: Call to undefined method Shopware\Bundle\SearchBundle\Sorting\ProductNameSorting::setField() in /home/newgarbaumschule/public_html/custom/plugins/MbdusArticleOrder/SearchBundle/ManualSortingHandler.php:264
Stack trace:
#0 /home/newgarbaumschule/public_html/engine/Shopware/Bundle/SearchBundleDBAL/QueryBuilderFactory.php(222): MbdusArticleOrder\SearchBundle\ManualSortingHandler->generateSorting(Object(Shopware\Bundle\SearchBundle\Sorting\ProductNameSorting), Object(Shopware\Bundle\SearchBundleDBAL\QueryBuilder), Object(Shopware\Bundle\StoreFrontBundle\Struct\ShopContext))
#1 /home/newgarbaumschule/public_html/engine/Shopware/Bundle/SearchBundleDBAL/QueryBuilderFactory.php(100): Shopware\Bundle\SearchBundleDBAL\QueryBuilderFactory->addSorting(Object(Shopware\Bundle\SearchBundle\Criteria), Object(Shopware\Bundle\SearchBundleDBAL\QueryBuilder), Object(Shopware\Bundle\StoreFrontBundle\Struct\ShopContext))
#2 /home/newgarbaumschule/public_html/engine/Shopware/Bundle/SearchBundleDBAL/QueryBuilderFacto in /home/newgarbaumschule/public_html/custom/plugins/MbdusArticleOrder/SearchBundle/ManualSortingHandler.php on line 264