Fatal error: Uncaught PDOException: PDO::__construct(): Error while reading greeting packet. PID=45773 in /mnt/2fb1b568-33ad-4c68-b1e7-2a4bb76285fc/bharatavani/bharatavani/application/libs/controller.php:35 Stack trace: #0 /mnt/2fb1b568-33ad-4c68-b1e7-2a4bb76285fc/bharatavani/bharatavani/application/libs/controller.php(35): PDO->__construct() #1 /mnt/2fb1b568-33ad-4c68-b1e7-2a4bb76285fc/bharatavani/bharatavani/application/libs/controller.php(19): Controller->openDatabaseConnection() #2 /mnt/2fb1b568-33ad-4c68-b1e7-2a4bb76285fc/bharatavani/bharatavani/application/libs/application.php(29): Controller->__construct() #3 /mnt/2fb1b568-33ad-4c68-b1e7-2a4bb76285fc/bharatavani/bharatavani/index.php(19): Application->__construct() #4 {main} Next PDOException: SQLSTATE[HY000] [2006] MySQL server has gone away in /mnt/2fb1b568-33ad-4c68-b1e7-2a4bb76285fc/bharatavani/bharatavani/application/libs/controller.php:35 Stack trace: #0 /mnt/2fb1b568-33ad-4c68-b1e7-2a4bb76285fc/bharatavani/bharatavani/application/libs/controller.php(35): PD in /mnt/2fb1b568-33ad-4c68-b1e7-2a4bb76285fc/bharatavani/bharatavani/application/libs/controller.php on line 35