Fatal error: Uncaught Error: Class 'Aws\Redshift\Exception\RedshiftException' not found in /home/latronic/clients/vendor/aws/aws-sdk-php/src/Aws/Redshift/Exception/SubscriptionSeverityNotFoundException.php:22 Stack trace: #0 {main} thrown in /home/latronic/clients/vendor/aws/aws-sdk-php/src/Aws/Redshift/Exception/SubscriptionSeverityNotFoundException.php on line 22