Fatal error: Uncaught Error: Class 'MongoClient' not found in /home/lily/emailfinder-api/common/service_container.php:9 Stack trace: #0 /home/lily/emailfinder-api/vendor/pimple/pimple/src/Pimple/Container.php(113): {closure}() #1 /home/lily/emailfinder-api/common/service_container.php(15): Pimple\Container->offsetGet() #2 /home/lily/emailfinder-api/vendor/pimple/pimple/src/Pimple/Container.php(113): {closure}() #3 /home/lily/emailfinder-api/app/index.php(9): Pimple\Container->offsetGet() #4 {main} thrown in /home/lily/emailfinder-api/common/service_container.php on line 9