title: Moodle Global Search issue
body: <p>I want Global Search in Moodle. I have configured Solr Server
  But i am getting the below error message.
      Solr client error: Unsuccessful system request : Response Code 404.
      HTTP ERROR 404
      Problem accessing /solr/moodle/admin/system/. Reason: 
  I am new to Moodle and dont know much about it.</p>