Fatal error: Uncaught Error: Interface "PhpParser\PrettyPrinter" not found in D:\Apache24\www\cipla\back-end\vendor\nikic\php-parser\lib\PhpParser\PrettyPrinterAbstract.php:21 Stack trace: #0 {main} thrown in D:\Apache24\www\cipla\back-end\vendor\nikic\php-parser\lib\PhpParser\PrettyPrinterAbstract.php on line 21