SQLSTATE[HY000] [1040] Too many connections
Fatal error: Uncaught Error: Call to a member function get_properties() on null in /var/www/html/app/lib/model.class.php:79
Stack trace:
#0 /var/www/html/app/lib/model.class.php(64): Model->set_properties()
#1 /var/www/html/app/lib/controller.class.php(428): Model->__construct()
#2 /var/www/html/app/lib/controller.class.php(170): Controller->set_model('access')
#3 /var/www/html/app/lib/app.class.php(50): Controller->__construct(Object(APP))
#4 /var/www/html/index.php(40): APP->__construct()
#5 {main}
thrown in /var/www/html/app/lib/model.class.php on line 79