Fatal error: Uncaught Error: Call to a member function prepare() on null in /home/moorgafr/public_html/app/core/db.php:59 Stack trace: #0 /home/moorgafr/public_html/app/core/db.php(118): DB->run() #1 /home/moorgafr/public_html/app/models/contentModel.php(30): DB->submit() #2 /home/moorgafr/public_html/app/core/controller.php(71): contentModel->getContent() #3 /home/moorgafr/public_html/app/core/app.php(43): Controller->__construct() #4 /home/moorgafr/public_html/index.php(8): App->__construct() #5 {main} thrown in /home/moorgafr/public_html/app/core/db.php on line 59