Fatal error: Uncaught Error: Call to undefined function app() in /home/gbc4/public_html/sa/storage/framework/views/cd4775963860f728d870cbfe67a62d520c714f62.php:3 Stack trace: #0 {main} thrown in /home/gbc4/public_html/sa/storage/framework/views/cd4775963860f728d870cbfe67a62d520c714f62.php on line 3