503

Server error

--------------------------
Debug mode error details:

The static method 'cacheIDKey' doesn't exist

/var/www/christiantoday.com.au/public_html/app/modules/Publication/Model/Publication.php::179

#0 /var/www/christiantoday.com.au/public_html/app/modules/Publication/Model/Publication.php(179): Phalcon\Mvc\Model::__callStatic('cacheIDKey', Array)
#1 /var/www/christiantoday.com.au/public_html/app/modules/Publication/Controller/IndexController.php(65): Publication\Model\Publication::findCachedById('20984')
#2 [internal function]: Publication\Controller\IndexController->publicationAction('news', 'is.jesus.the.an...', '20984')
#3 [internal function]: Phalcon\Dispatcher->callActionMethod(Object(Publication\Controller\IndexController), 'publicationActi...', Array)
#4 /var/www/christiantoday.com.au/public_html/app/Bootstrap.php(408): Phalcon\Dispatcher->dispatch()
#5 /var/www/christiantoday.com.au/public_html/app/Bootstrap.php(58): CMCi\Bootstrap->dispatch()
#6 /var/www/christiantoday.com.au/public_html/public/index.php(29): CMCi\Bootstrap->run()
#7 {main}