番茄新书《飞剑问道》第一章已经上传！

    <b>Fatal error</b>:  Uncaught MongoDB\Driver\Exception\ConnectionTimeoutException: No suitable servers found (`serverSelectionTryOnce` set): [connection timeout calling hello on '127.0.0.1:27777'] in /www/wwwroot/default/txt.php:14
    Stack trace:
    #0 /www/wwwroot/default/txt.php(14): MongoDB\Driver\Manager->executeQuery()
    #1 {main}
    thrown in <b>/www/wwwroot/default/txt.php</b> on line <b>14</b>