Fatal error: Uncaught MongoDB\Driver\Exception\CommandException: $in needs an array in /data/wwwroot/www.iomaster.net/vendor/mongodb/mongodb/src/Operation/Find.php:322 Stack trace: #0 /data/wwwroot/www.iomaster.net/vendor/mongodb/mongodb/src/Operation/Find.php(322): MongoDB\Driver\Server->executeQuery() #1 /data/wwwroot/www.iomaster.net/vendor/mongodb/mongodb/src/Collection.php(663): MongoDB\Operation\Find->execute() #2 /data/wwwroot/www.iomaster.net/inc/f_head_01.php(165): MongoDB\Collection->find() #3 /data/wwwroot/www.iomaster.net/flm.php(7): include('/data/wwwroot/w...') #4 {main} thrown in /data/wwwroot/www.iomaster.net/vendor/mongodb/mongodb/src/Operation/Find.php on line 322