Fatal error: Uncaught Error: Interface 'League\Tactician\Handler\CommandNameExtractor\CommandNameExtractor' not found in /var/www/html/navirre.com/htdocs/concrete/vendor/league/tactician/src/Plugins/NamedCommand/NamedCommandExtractor.php:11 Stack trace: #0 {main} thrown in /var/www/html/navirre.com/htdocs/concrete/vendor/league/tactician/src/Plugins/NamedCommand/NamedCommandExtractor.php on line 11