Fatal error: Uncaught Error: Class "Drupal\views\Plugin\views\join\JoinPluginBase" not found in /home/fnbrshareacopy/public_html/modules/contrib/search_api/src/Plugin/views/join/SearchApiJoin.php:18 Stack trace: #0 {main} thrown in /home/fnbrshareacopy/public_html/modules/contrib/search_api/src/Plugin/views/join/SearchApiJoin.php on line 18