SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading authorization packet', system error: 0

Array ( [0] => Array ( [file] => /home/lintrade/public_html/libraries/Armazon/classes/MySQLDAOPDO/MySQLDAOPDO.class.inc.php [line] => 114 [function] => __construct [class] => PDO [type] => -> [args] => Array ( [0] => mysql:host=mysql.bmj.net.pl;dbname=lineatrade [1] => lineatrade [2] => iZ92h_gV ) ) [1] => Array ( [file] => /home/lintrade/public_html/libraries/Armazon/classes/MySQLDAOPDO/MySQLDAOPDO.class.inc.php [line] => 63 [function] => _setConnection [class] => MySQLDAOPDO [type] => -> [args] => Array ( ) ) [2] => Array ( [file] => /home/lintrade/public_html/index.php [line] => 66 [function] => __construct [class] => MySQLDAOPDO [type] => -> [args] => Array ( [0] => DBConnParams Object ( [_dbHost:private] => mysql.bmj.net.pl [_dbPort:private] => 3306 [_dbName:private] => lineatrade [_dbLogin:private] => lineatrade [_dbPassword:private] => iZ92h_gV [_dbDSNName:private] => [_arrParams:private] => Array ( [DB_HOST] => mysql.bmj.net.pl [DB_PORT] => 3306 [DB_NAME] => lineatrade [DB_LOGIN] => lineatrade [DB_PASSWORD] => iZ92h_gV [DB_DSN_NAME] => ) ) [1] => utf8 ) ) )