Fatal error: Uncaught Error: Class 'Twig\Template' not found in C:\Apache24\htdocs\InvoiceTracking\var\cache\dev\twig\f8\f8576746bac0d7913da98d1aac98a1c813c7249cac30dc0a12d0866c6384663a.php:16 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\InvoiceTracking\var\cache\dev\twig\f8\f8576746bac0d7913da98d1aac98a1c813c7249cac30dc0a12d0866c6384663a.php on line 16