[28-Jan-2026 07:36:33 UTC] PHP Fatal error:  Uncaught Error: Class 'Symfony\Component\HttpKernel\DataCollector\DataCollector' not found in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/symfony/mailer/DataCollector/MessageDataCollector.php:23
Stack trace:
#0 {main}
  thrown in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/symfony/mailer/DataCollector/MessageDataCollector.php on line 23
