Fatal error: Uncaught Error: Class 'Symfony\Component\DomCrawler\Tests\AbstractCrawlerTest' not found in /var/www/html/vendor/symfony/dom-crawler/Tests/NativeParserCrawlerTest.php:14 Stack trace: #0 {main} thrown in /var/www/html/vendor/symfony/dom-crawler/Tests/NativeParserCrawlerTest.php on line 14