Fatal error: Uncaught exception 'Doctrine_Connection_Exception' with message 'PDO Connection Error: SQLSTATE[08004] [1040] Too many connections' in /var/www/lib/Doctrine/Connection.php:474 Stack trace: #0 /var/www/lib/Doctrine/Connection/Mysql.php(101): Doctrine_Connection->connect() #1 /var/www/lib/Doctrine/Connection.php(1037): Doctrine_Connection_Mysql->connect() #2 /var/www/innopreis/application/Bootstrap.php(266): Doctrine_Connection->exec('set names utf8') #3 /var/www/ZendFramework-1.11.7-minimal/library/Zend/Application/Bootstrap/BootstrapAbstract.php(667): Bootstrap->_initDoctrine() #4 /var/www/ZendFramework-1.11.7-minimal/library/Zend/Application/Bootstrap/BootstrapAbstract.php(620): Zend_Application_Bootstrap_BootstrapAbstract->_executeResource('doctrine') #5 /var/www/ZendFramework-1.11.7-minimal/library/Zend/Application/Bootstrap/BootstrapAbstract.php(584): Zend_Application_Bootstrap_BootstrapAbstract->_bootstrap(NULL) #6 /var/www/ZendFramework-1.11.7-minimal/library/Zend/Application.php(355): Zend_Application_ in /var/www/lib/Doctrine/Connection.php on line 474