Fatal error: Uncaught MongoDB\Driver\Exception\ConnectionTimeoutException: No suitable servers found (`serverSelectionTryOnce` set): [connection refused calling hello on 'localhost:27017'] in /home/opt/transport/rail-testing/www/includes/functions/mongo.php:11
Stack trace:
#0 /home/opt/transport/rail-testing/www/includes/functions/mongo.php(11): MongoDB\Driver\Manager->executeQuery('rail.rail_zdjec...', Object(MongoDB\Driver\Query))
#1 /home/opt/transport/rail-testing/www/includes/functions/mongo.php(291): mongo_execute_query(Object(MongoDB\Driver\Manager), 'rail_zdjecia_ca...', Array)
#2 /home/opt/transport/rail-testing/www/includes/functions/zdjecie.php(54): retrieve_mongo_cache(Array, 'SELECT rail_zdj...')
#3 /home/opt/transport/rail-testing/www/includes/functions/zdjecie.php(26): zdjecia_mongo_cache(Array)
#4 /home/opt/transport/rail-testing/www/includes/data/zdjecie.php(49): zdjecia_cache('158174', '14')
#5 /home/opt/transport/rail-testing/www/rail.php(43): include('/home/opt/trans...')
#6 {main}
thrown in /home/opt/transport/rail-testing/www/includes/functions/mongo.php on line 11