Fatal error: Uncaught Phalcon\Mvc\Model\Exception: Column 'category' doesn't belong to any of the selected models (1), when preparing: SELECT [Shared\Models\Article].* FROM [Shared\Models\Article] WHERE category = :categoryPermalink: AND permalink = :articlePermalink: AND isPublished = 1 LIMIT :APL0: in /home/running/apps/shared/daos/ArticleDao.php:128 Stack trace: #0 [internal function]: Phalcon\Mvc\Model\Query->_getQualified() #1 [internal function]: Phalcon\Mvc\Model\Query->_getExpression() #2 [internal function]: Phalcon\Mvc\Model\Query->_getExpression() #3 [internal function]: Phalcon\Mvc\Model\Query->_getExpression() #4 [internal function]: Phalcon\Mvc\Model\Query->_getExpression() #5 [internal function]: Phalcon\Mvc\Model\Query->_prepareSelect() #6 [internal function]: Phalcon\Mvc\Model\Query->parse() #7 [internal function]: Phalcon\Mvc\Model\Query->execute() #8 /home/running/apps/shared/daos/ArticleDao.php(128): Phalcon\Mvc\Model::findFirst() #9 /home/running/apps/shared/services/ArticleService.php(107): Shared\Da in /home/running/apps/shared/daos/ArticleDao.php on line 128