Fatal error: Uncaught Error: Call to undefined method App\Model\Website\Settings\SitemapB::warning() in /var/www/vhosts/src/Model/Website/Settings/Sitemap/src/SitemapBase.class.php:68 Stack trace: #0 /var/www/vhosts/src/Model/Website/Settings/Sitemap/src/SitemapBase.class.php(33): App\Model\Website\Settings\SitemapBase->validateAndSetConfig() #1 /var/www/vhosts/src/Model/Website/Settings/Sitemap/src/SitemapBuilder.class.php(27): App\Model\Website\Settings\SitemapBase->__construct(Array) #2 /var/www/vhosts/src/Model/Website/Settings/Sitemap/src/SitemapBuilder.class.php(19): App\Model\Website\Settings\SitemapBuilder->createAndStartSitemap() #3 /var/www/vhosts/src/Model/Website/Settings/Sitemap.php(61): App\Model\Website\Settings\SitemapBuilder->start() #4 /var/www/vhosts/src/Controller/Web/SeoController.php(49): App\Model\Website\Settings\Sitemap::getFile(Array) #5 /var/www/vhosts/web.l-media.net/httpdocs/2_0/classes/_base.class.php(822): App\Controller\Web\SeoController->getSitemapXml(Array) #6 /var/www/vhosts/web.l-media. in /var/www/vhosts/src/Model/Website/Settings/Sitemap/src/SitemapBase.class.php on line 68