Fatal error: Uncaught Error: Failed opening required '../vendor/autoload.php' (include_path='.;C:\php\pear') in C:\melius\michael.douglas\web\prod\credpay\_common\classes\vendor\ilovepdf\ilovepdf-php\samples\split_advanced.php:3 Stack trace: #0 {main} thrown in C:\melius\michael.douglas\web\prod\credpay\_common\classes\vendor\ilovepdf\ilovepdf-php\samples\split_advanced.php on line 3