Fatal error: Uncaught Error: Class 'PhpParser\Node\Expr' not found in C:\xampp73\htdocs\web\vendor\nikic\php-parser\lib\PhpParser\Internal\PrintableNewAnonClassNode.php:18
Stack trace:
#0 {main}
thrown in C:\xampp73\htdocs\web\vendor\nikic\php-parser\lib\PhpParser\Internal\PrintableNewAnonClassNode.php on line 18