Warning: PDO::__construct(): MySQL server has gone away in /var/www/vhosts/eapn.es/httpdocs/inc/accesoDatos.php on line 17

Warning: PDO::__construct(): Error while reading greeting packet. PID=7318 in /var/www/vhosts/eapn.es/httpdocs/inc/accesoDatos.php on line 17
Error en la conexión con la BD: SQLSTATE[HY000] [2006] MySQL server has gone away
Fatal error: Call to a member function exec() on null in /var/www/vhosts/eapn.es/httpdocs/inc/accesoDatos.php on line 66