Fatal error: Uncaught exception 'Solarium_Exception' with message 'A filterquery must have a unique key value within a query' in /site/lib/ApacheSolr/Solarium/Query/Select.php:498
Stack trace:
#0 /site/lib/ApacheSolr/Fen/Solr/Query/Builder.php(973): Solarium_Query_Select->addFilterQuery(Object(Solarium_Query_Select_FilterQuery))
#1 /site/lib/ApacheSolr/Fen/Solr/Query/Builder.php(245): Fen_Solr_Query_Builder->buildFamilySubquery()
#2 /site/lib/tv/utils.php(1057): Fen_Solr_Query_Builder->buildQuery()
#3 /site/html/tv/tvsearch.php(77): tv_search(Array)
#4 {main}
  thrown in /site/lib/ApacheSolr/Solarium/Query/Select.php on line 498