Fatal error: Uncaught Error: Class "ZendSearch\Lucene\Index\SegmentWriter\AbstractSegmentWriter" not found in /users/quirl/www/filemanager/spark/protected/vendor/matthewbdaly/zendsearch/src/ZendSearch/Lucene/Index/SegmentWriter/DocumentWriter.php:27 Stack trace: #0 {main} thrown in /users/quirl/www/filemanager/spark/protected/vendor/matthewbdaly/zendsearch/src/ZendSearch/Lucene/Index/SegmentWriter/DocumentWriter.php on line 27