I'm not sure about the root cause in your case. However one thing to remember while MLT is that, *MLT does not work with integer fields*. In your case if 'catchall' is copyField and if you are trying to copy any integer values verify it again :-).
Thanks -- View this message in context: http://lucene.472066.n3.nabble.com/Problems-with-distributed-MoreLikeThis-tp4082873p4082932.html Sent from the Solr - User mailing list archive at Nabble.com.
