Hi, I am having trouble performing a search across multiple cores on a single server running 5.4.0
I have erased, rebuilt & optimized the indexes, and and according to the schema browser for both cores, every document has a unique key (id). However I am still getting the same error. I would appreciate any suggestions as to how I might resolve this. FWIW I do have child documents in my index, although all of these have a unique id too. Query ran: http://localhost:8984/solr/som/select?q=*%3A*&shards=localhost:8984/solr/som,localhost:8984/solr/demo&shards.qt=/query <response> <lst name="error"> <str name="trace"> java.lang.NullPointerException at org.apache.solr.handler.component.QueryComponent.mergeIds(QueryComponent.java:1037) at org.apache.solr.handler.component.QueryComponent.handleRegularResponses(QueryComponent.java:757) at org.apache.solr.handler.component.QueryComponent.handleResponses(QueryComponent.java:736) at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:406) at Full error message: https://justpaste.it/uccw
