Error message: Argument 3 passed to Modules\Frontend\Module::Modules\Frontend\{closure}() must be an instance of Phalcon\Exception, instance of PDOException given
#0 [internal function]: Modules\Frontend\Module->Modules\Frontend\{closure}(Object(Phalcon\Events\Event), Object(Phalcon\Mvc\Dispatcher), Object(PDOException)) #1 [internal function]: Phalcon\Events\Manager->fireQueue(Object(SplPriorityQueue), Object(Phalcon\Events\Event)) #2 [internal function]: Phalcon\Events\Manager->fire('dispatch:before...', Object(Phalcon\Mvc\Dispatcher), Object(PDOException)) #3 [internal function]: Phalcon\Mvc\Dispatcher->_handleException(Object(PDOException)) #4 [internal function]: Phalcon\Dispatcher->dispatch() #5 /var/www/clients/client24/web66/web/apps/library/Sb/Bootstrap.php(65): Phalcon\Mvc\Application->handle() #6 /var/www/clients/client24/web66/web/public/index.php(15): Sb\Bootstrap->run() #7 {main}