Fatal error: Uncaught Error: Class 'MongoDB\Driver\Manager' not found in /var/www/web/public/vendor/mongodb/mongodb/src/Client.php:87 Stack trace: #0 /var/www/web/public/vendor/alcaeus/mongo-php-adapter/lib/Mongo/MongoClient.php(99): MongoDB\Client->__construct('mongodb://mongo...', Array, Array) #1 /var/www/web/public/minrpc.php(11): MongoClient->__construct('mongodb://mongo...') #2 {main} thrown in /var/www/web/public/vendor/mongodb/mongodb/src/Client.php on line 87