Fatal error: Uncaught Error: Class "HtmlSanitizer\Visitor\AbstractNodeVisitor" not found in /var/www/html/casavio-qa.das24.it/releases/16/vendor/tgalopin/html-sanitizer/tests/Extension/NodeVisitor/CustomNodeVisitor.php:23 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa.das24.it/releases/16/vendor/tgalopin/html-sanitizer/tests/Extension/NodeVisitor/CustomNodeVisitor.php on line 23