Fatal error: Uncaught Error: Class "setasign\Fpdi\Fpdi" not found in /home/palabrebel/www/kimai/vendor/horstoeko/zugferd/src/ZugferdPdfWriter.php:23 Stack trace: #0 {main} thrown in /home/palabrebel/www/kimai/vendor/horstoeko/zugferd/src/ZugferdPdfWriter.php on line 23