Was that field multivalued="true" earlier by any chance??? Did you rebuild the index from scratch after changing it to multivalued="false" ???
Regards Pravesh -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-sorting-issue-can-not-sort-on-multivalued-field-tp3564266p3566832.html Sent from the Solr - User mailing list archive at Nabble.com.
