Fatal error: Uncaught Error: Class 'Twig\Template' not found in C:\Apache24\htdocs\InvoiceTracking\var\cache\dev\twig\b1\b14b91a8ea5b44ec41e67975d2ae0172c773cbcd75592d0c9b0ae815c3e57140.php:16 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\InvoiceTracking\var\cache\dev\twig\b1\b14b91a8ea5b44ec41e67975d2ae0172c773cbcd75592d0c9b0ae815c3e57140.php on line 16