Fatal error: Uncaught Error: Class "Drupal\webform\Element\WebformCompositeBase" not found in /home/fnbrshareacopy/public_html/modules/contrib/webform_composite/src/Element/WebformComposite.php:16 Stack trace: #0 {main} thrown in /home/fnbrshareacopy/public_html/modules/contrib/webform_composite/src/Element/WebformComposite.php on line 16