Fatal error: Uncaught Error: Interface 'Drupal\codemirror_editor\LibraryBuilderInterface' not found in /var/www/html/tmp/contrib/codemirror_editor/src/LibraryBuilder.php:11 Stack trace: #0 {main} thrown in /var/www/html/tmp/contrib/codemirror_editor/src/LibraryBuilder.php on line 11