Fatal error: Uncaught Error: Class "Composer\InstalledVersions" not found in /home/defenders/public_html/0255_projects/mpangaji_ms/vendor/phpdocumentor/reflection/src/php-parser/Modifiers.php:11 Stack trace: #0 {main} thrown in /home/defenders/public_html/0255_projects/mpangaji_ms/vendor/phpdocumentor/reflection/src/php-parser/Modifiers.php on line 11