Fatal error: Uncaught Error: Class "Drupal\search_api\Utility\CommandHelper" not found in /home/fnbrshareacopy/public_html/modules/contrib/search_api_solr/src/Utility/SolrCommandHelper.php:21 Stack trace: #0 {main} thrown in /home/fnbrshareacopy/public_html/modules/contrib/search_api_solr/src/Utility/SolrCommandHelper.php on line 21