Fatal error: Uncaught Error: Class 'Symfony\Component\DependencyInjection\Dumper\Dumper' not found in /home/itscm/dev.its.cm/webserivesits/vendor/symfony/dependency-injection/Dumper/YamlDumper.php:37
Stack trace:
#0 {main}
thrown in /home/itscm/dev.its.cm/webserivesits/vendor/symfony/dependency-injection/Dumper/YamlDumper.php on line 37