[28-Jan-2026 11:56:11 UTC] PHP Fatal error:  Uncaught Error: Interface 'JMS\Serializer\Handler\SubscribingHandlerInterface' not found in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FlattenExceptionHandler.php:28
Stack trace:
#0 {main}
  thrown in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FlattenExceptionHandler.php on line 28
[28-Jan-2026 16:12:32 UTC] PHP Fatal error:  Uncaught Error: Interface 'Symfony\Component\Serializer\Normalizer\NormalizerInterface' not found in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FlattenExceptionNormalizer.php:25
Stack trace:
#0 {main}
  thrown in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FlattenExceptionNormalizer.php on line 25
[28-Jan-2026 17:45:38 UTC] PHP Fatal error:  Uncaught Error: Interface 'Symfony\Component\Serializer\Normalizer\NormalizerInterface' not found in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FormErrorNormalizer.php:24
Stack trace:
#0 {main}
  thrown in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FormErrorNormalizer.php on line 24
[28-Jan-2026 17:47:46 UTC] PHP Fatal error:  Uncaught Error: Interface 'JMS\Serializer\Handler\SubscribingHandlerInterface' not found in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FormErrorHandler.php:28
Stack trace:
#0 {main}
  thrown in /home/whizzmailer/public_html/swiss-belhotel-v2/vendor/friendsofsymfony/rest-bundle/Serializer/Normalizer/FormErrorHandler.php on line 28
