Fatal error: Uncaught PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'u.firstName' in 'field list' in /www/wwwroot/FAR/dev-env/src/models/Post/Post.php:413 Stack trace: #0 /www/wwwroot/FAR/dev-env/src/models/Post/Post.php(413): PDO->prepare() #1 /www/wwwroot/FAR/dev-env/src/components/post/top-stories.php(5): Model\Post\Post::getPostsByCategories() #2 /www/wwwroot/FAR/dev-env/src/views/home.php(4): require('...') #3 /www/wwwroot/FAR/dev-env/src/lib/Utility/TemplateRenderer.php(15): include('...') #4 /www/wwwroot/FAR/dev-env/src/lib/Core/Controller.php(11): App\Utility\TemplateRenderer::renderContent() #5 /www/wwwroot/FAR/dev-env/src/controllers/PageController.php(9): App\Core\Controller->render() #6 /www/wwwroot/FAR/dev-env/public/route.php(50): Controller\PageController->home() #7 {main} thrown in /www/wwwroot/FAR/dev-env/src/models/Post/Post.php on line 413