Erreur de connexion: 1040 Too many connections

#1 /data/www/www.educlasse.ch/cms/lib/db.php(26): obj->_error()
#2 /data/www/www.educlasse.ch/cms/lib/obj.php(188): db->__construct()
#3 /data/www/www.educlasse.ch/index.php(66): include()