[Warning] mysql_connect(): The server requested authentication method unknown to the client [mysql_old_password]

Source

48 	 * Connect to a MySQL database.
49 	 * @param array $parameters An map of parameters, which should include:
50 	 *  - server: The server, eg, localhost
51 	 *  - username: The username to log on with
52 	 *  - password: The password to log on with
53 	 *  - database: The database to connect to
54 	 *  - timezone: (optional) The timezone offset. For example: +12:00, "Pacific/Auckland", or "SYSTEM"
55 	 */
56 	public function __construct($parameters) {
57 		$this->dbConn = mysql_connect($parameters['server'], $parameters['username'], $parameters['password'], true);
58 
59 		if(self::$connection_charset) {
60 			$this->query("SET CHARACTER SET '" . self::$connection_charset . "'"); 
61 			$this->query("SET NAMES '" . self::$connection_charset . "'");
62 		}
63 

Trace

Notice: Array to string conversion in /nfs/c08/h02/mnt/140898/domains/quintessentialcool.com/html/sapphire/dev/Backtrace.php on line 134

• mysql_connect(<filtered>,<filtered>,<filtered>,<filtered>)
  Line 57 of MySQLDatabase.php
• MySQLDatabase->__construct(Array)
  Line 97 of DB.php
• DB::connect(<filtered>)
  Line 121 of main.php