Fatal error: Uncaught Error: Class "Monolog\Handler\StreamHandler" not found in /home/exklusivbeautysa/public_html/vendor/contao/core-bundle/src/Crawl/Monolog/CrawlCsvLogHandler.php:18 Stack trace: #0 {main} thrown in /home/exklusivbeautysa/public_html/vendor/contao/core-bundle/src/Crawl/Monolog/CrawlCsvLogHandler.php on line 18