Fatal error: Uncaught Error: Class "PhpParser\Node\Expr" not found in /opt/lampp/htdocs/myhospitalnow/mhn-stories-ms/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp.php:7 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/mhn-stories-ms/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp.php on line 7