Fatal error: Uncaught Error: Class 'Drupal\views\Plugin\views\filter\FilterPluginBase' not found in /var/www/html/tmp/contrib/geofield/src/Plugin/views/filter/GeofieldRectBoundaryFilter.php:18 Stack trace: #0 {main} thrown in /var/www/html/tmp/contrib/geofield/src/Plugin/views/filter/GeofieldRectBoundaryFilter.php on line 18