Fatal error: Uncaught Error: Interface "Magento\Framework\Option\ArrayInterface" not found in /home/www/staging1.gamanorteweb.com/app/code/Magefan/Blog/Model/Config/Source/PostsSortBy.php:14 Stack trace: #0 {main} thrown in /home/www/staging1.gamanorteweb.com/app/code/Magefan/Blog/Model/Config/Source/PostsSortBy.php on line 14