Fatal error: Uncaught Error: Call to a member function yieldContent() on null in /home/niecik02/public_html/robert/storage/framework/views/468403871c8af45a0bb5765ae436f68f25cfc744.php:21 Stack trace: #0 {main} thrown in /home/niecik02/public_html/robert/storage/framework/views/468403871c8af45a0bb5765ae436f68f25cfc744.php on line 21