Please review: http://wiki.apache.org/solr/UsingMailingLists
You haven't said whether, for instance, you're using trunk which is the only version that supports the "termfreq" function. Best Erick On Thu, Apr 12, 2012 at 4:08 AM, Abhishek tiwari <abhishek.tiwari....@gmail.com> wrote: > http://xyz.com:8080/newschema/mainsearch/select/?q=*%3A*&version=2.2&start=0&rows=10&indent=on&sort=termfreq%28cuisine_priorities_list,%27Chinese%27%29%20desc > > Error : HTTP Status 400 - Missing sort order. > Why i am getting error ?