Fatal error: Uncaught Error: Class "Ilovepdf\Sign\Elements\ElementAbstract" not found in C:\melius\michael.douglas\web\prod\credpay\_common\classes\vendor\ilovepdf\ilovepdf-php\src\Sign\Elements\ElementDate.php:6 Stack trace: #0 {main} thrown in C:\melius\michael.douglas\web\prod\credpay\_common\classes\vendor\ilovepdf\ilovepdf-php\src\Sign\Elements\ElementDate.php on line 6