Fatal error: Uncaught Error: Interface 'Knp\Snappy\GeneratorInterface' not found in /home/technoon/public_html/hurma/vendor/knplabs/knp-snappy/src/Knp/Snappy/AbstractGenerator.php:18 Stack trace: #0 {main} thrown in /home/technoon/public_html/hurma/vendor/knplabs/knp-snappy/src/Knp/Snappy/AbstractGenerator.php on line 18