Fatal error: Uncaught Error: Class "Ramsey\Collection\Map\AbstractMap" not found in /www/wwwroot/base.code.treexhd.me/VSCode/laravel/covid/vendor/ramsey/collection/src/Map/NamedParameterMap.php:31 Stack trace: #0 {main} thrown in /www/wwwroot/base.code.treexhd.me/VSCode/laravel/covid/vendor/ramsey/collection/src/Map/NamedParameterMap.php on line 31