Fatal error: Uncaught Error: Interface 'Composer\Plugin\PluginInterface' not found in /var/www/html/navirre.com/htdocs/concrete/vendor/mlocati/composer-patcher/src/Plugin.php:20 Stack trace: #0 {main} thrown in /var/www/html/navirre.com/htdocs/concrete/vendor/mlocati/composer-patcher/src/Plugin.php on line 20