title: Solr returned an error #404 Not Found for url http://localhost:8983/solr/update?commit=true
body: <p>The error above occurs when I imported xml data into my Solr (v4.3.0), and I just changed my collection name, while nothing different from example file.</p>
  
  <p>Any advice?</p>
  
  <p>Thanks in advance. </p>