Fatal error: Uncaught Error: Class "setasign\Fpdi\FpdfTpl" not found in /opt/bitnami/apache/htdocs/common/php_lib/TCPDF-main/fpdi/Fpdi.php:23 Stack trace: #0 {main} thrown in /opt/bitnami/apache/htdocs/common/php_lib/TCPDF-main/fpdi/Fpdi.php on line 23