Fatal error: Uncaught Error: Class 'Twig\Template' not found in C:\Apache24\htdocs\InvoiceTracking\var\cache\dev\twig\4f\4f71e8d1be5472866481137ad062f3fe86a3eca87142b175662348eff24ae8ae.php:16 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\InvoiceTracking\var\cache\dev\twig\4f\4f71e8d1be5472866481137ad062f3fe86a3eca87142b175662348eff24ae8ae.php on line 16