Fatal error: Uncaught Error: Class "TCPDF" not found in /home/.sites/114/site713/web/energiepackung2024/vendor/setasign/fpdi/src/Tcpdf/Fpdi.php:37
Stack trace:
#0 {main}
  thrown in /home/.sites/114/site713/web/energiepackung2024/vendor/setasign/fpdi/src/Tcpdf/Fpdi.php on line 37