Hi,
I make a search on several indexes using a MultiSearcher and I can only retrieve the TermFreqVectors from the IndexSearcher in the Searcher at position 0 in my searchable array. For example (): hits = multi.search(luceneQuery); for (int k = 0; k < hits.length(); k++) { ((IndexSearcher)multi.getSearchables()[multi.subSearcher(hits.id(k))]).getIn dexReader().getTermFreqVectors(hits.id(k)); } Will work correctly if multi.subSearcher() returns 0, but will fail if > 0. I'm really wondering why I got this exception since my search results are good. Thank you