Fatal error: Uncaught Error: Class "PhpParser\Node\Expr" not found in /home/melihata/public_html/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClassConstFetch.php:9 Stack trace: #0 {main} thrown in /home/melihata/public_html/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClassConstFetch.php on line 9