Fatal error: Uncaught Error: Interface "Composer\Plugin\Capability\CommandProvider" not found in /home/yrdsb11w3creativ/public_html/109/vendor/drupal/core-composer-scaffold/CommandProvider.php:12 Stack trace: #0 {main} thrown in /home/yrdsb11w3creativ/public_html/109/vendor/drupal/core-composer-scaffold/CommandProvider.php on line 12