Fatal error: Uncaught Error: Class "TCPDF" not found in /home/colaborativa/public_html/tu-entrada-frontend/vendor/iio/libmergepdf/tcpdi/tcpdi.php:22 Stack trace: #0 {main} thrown in /home/colaborativa/public_html/tu-entrada-frontend/vendor/iio/libmergepdf/tcpdi/tcpdi.php on line 22