Forward parameter must be an Array<br><pre>#0 [internal function]: Phalcon\Dispatcher->forward('index/show404')
#1 /var/www/priceflow/app/modules/frontend/controllers/IndexController.php(26): Phalcon\Mvc\Dispatcher->forward('index/show404')
#2 [internal function]: Priceflow\Modules\Frontend\Controllers\IndexController->pagesAction('privacy', '')
#3 [internal function]: Phalcon\Dispatcher->callActionMethod(Object(Priceflow\Modules\Frontend\Controllers\IndexController), 'pagesAction', Array)
#4 [internal function]: Phalcon\Dispatcher->dispatch()
#5 /var/www/priceflow/app/bootstrap_web.php(74): Phalcon\Mvc\Application->handle()
#6 /var/www/priceflow/public/index.php(2): require('/var/www/pricef...')
#7 {main}</pre>