PDOException: 'SQLSTATE[08004] [1040] Too many connections' in /var/www2/app/initialize/app_doctrine.php on line 42
	#0 /var/www2/app/initialize/app_doctrine.php(42): PDO->__construct('mysql:host=loca...', 'bussongs', 'grou8IS..')
	#1 /var/www2/app/initialize/app.php(45): require_once('/var/www2/app/i...')
	#2 /var/www2/app/initialize/execute.php(2): require_once('/var/www2/app/i...')
	#3 /var/www2/index.php(7): require_once('/var/www2/app/i...')
	#4 {main}