This is a problem of these files in nutch lib. You can easily change these files with in solr dist directory.
apache-solr-core-1.4.0.jar apache-solr-solrj-1.4.0.jar -- View this message in context: http://lucene.472066.n3.nabble.com/Indexing-from-Nutch-crawl-tp2833862p2834270.html Sent from the Solr - User mailing list archive at Nabble.com.