Fatal error: Uncaught Error: Class "setasign\Fpdi\Tfpdf\FpdfTpl" not found in C:\Apache24\htdocs\cms_upgrade\vendor\setasign\fpdi\src\Tfpdf\Fpdi.php:24 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cms_upgrade\vendor\setasign\fpdi\src\Tfpdf\Fpdi.php on line 24