Ok, I think I figured it out. Somehow my Solr4.0Final project was accidentally updated to 5.0. The solr/build.xml was fine. the build.xml file at the top level was pointed at 5.0-snapshot.
I need to pull down the 4.0 and start from scratch. -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-build-Solr4-0-Final-tp4138918p4138922.html Sent from the Solr - User mailing list archive at Nabble.com.