SQLSTATE[08004] [1040] Too many connections<br><pre>#0 [internal function]: PDO->__construct('mysql:host=fr00...', 'buco', '8YvE9iv2', Array)
#1 [internal function]: Phalcon\Db\Adapter\Pdo->connect(Array)
#2 /var/www/buco/fo/master/app/config/services.php(69): Phalcon\Db\Adapter\Pdo->__construct(Array)
#3 [internal function]: Closure->{closure}()
#4 [internal function]: Phalcon\Di\Service->resolve(NULL, Object(Phalcon\Di\FactoryDefault))
#5 [internal function]: Phalcon\Di->get('db', NULL)
#6 [internal function]: Phalcon\Di->getShared('db')
#7 [internal function]: Phalcon\Mvc\Model\Manager->_getConnection(Object(Site), NULL)
#8 [internal function]: Phalcon\Mvc\Model\Manager->getReadConnection(Object(Site))
#9 [internal function]: Phalcon\Mvc\Model->getReadConnection()
#10 [internal function]: Phalcon\Mvc\Model\MetaData\Strategy\Introspection->getMetaData(Object(Site), Object(Phalcon\Di\FactoryDefault))
#11 [internal function]: Phalcon\Mvc\Model\MetaData->_initialize(Object(Site), 'site-sites', 'sites', '')
#12 [internal function]: Phalcon\Mvc\Model\MetaData->readMetaDataIndex(Object(Site), 1)
#13 [internal function]: Phalcon\Mvc\Model\MetaData->getPrimaryKeyAttributes(Object(Site))
#14 [internal function]: Phalcon\Mvc\Model\Query\Builder->getPhql()
#15 [internal function]: Phalcon\Mvc\Model\Query\Builder->getQuery()
#16 [internal function]: Phalcon\Mvc\Model::getPreparedQuery(Array, 1)
#17 /var/www/buco/fo/master/app/helpers/Hook.php(35): Phalcon\Mvc\Model::findFirst(586)
#18 /var/www/buco/fo/master/app/controllers/ControllerBase.php(89): Helpers\Hook->__construct()
#19 [internal function]: ControllerBase->onConstruct()
#20 [internal function]: Phalcon\Mvc\Controller->__construct()
#21 [internal function]: Phalcon\Di->get('IndexController', NULL)
#22 [internal function]: Phalcon\Di->getShared('IndexController')
#23 [internal function]: Phalcon\Dispatcher->dispatch()
#24 /var/www/buco-shared/fo/sites/000586/html/public/index.php(48): Phalcon\Mvc\Application->handle()
#25 {main}</pre>