SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'filmfanix.movies.created_at' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by
#0 [internal function]: PDOStatement->execute()
#1 [internal function]: Phalcon\Db\Adapter\Pdo->executePrepared(Object(PDOStatement), Array, Array)
#2 [internal function]: Phalcon\Db\Adapter\Pdo->query('SELECT `movies`...', NULL, NULL)
#3 [internal function]: Phalcon\Mvc\Model\Query->_executeSelect(Array, NULL, NULL)
#4 [internal function]: Phalcon\Mvc\Model\Query->execute()
#5 /var/www/filmfan.pl/app/models/Movies.php(144): Phalcon\Mvc\Model::find(Array)
#6 /var/www/filmfan.pl/app/modules/frontend/controllers/IndexController.php(133): Movies::find(Array)
#7 [internal function]: App\Modules\Frontend\Controllers\IndexController->sitemapAction()
#8 [internal function]: Phalcon\Dispatcher->callActionMethod(Object(App\Modules\Frontend\Controllers\IndexController), 'sitemapAction', Array)
#9 [internal function]: Phalcon\Dispatcher->dispatch()
#10 /var/www/filmfan.pl/public/index.php(41): Phalcon\Mvc\Application->handle()
#11 {main}