Warning: Packets out of order. Expected 0 received 1. Packet size=23 in /srv/projects/io/mysql_pdo.php on line 122

Warning: PDO::__construct(): MySQL server has gone away in /srv/projects/io/mysql_pdo.php on line 122

Warning: PDO::__construct(): Error while reading greeting packet. PID=21276 in /srv/projects/io/mysql_pdo.php on line 122
Ошибка при подключении бд [1]!