Fatal error: Uncaught Error: Class "TCPDF" not found in C:\OpenServer2\domains\cubbo\app\assets\php\PDF\setasign\fpdi\src\Tcpdf\Fpdi.php:37
Stack trace:
#0 {main}
thrown in C:\OpenServer2\domains\cubbo\app\assets\php\PDF\setasign\fpdi\src\Tcpdf\Fpdi.php on line 37