problem using lat longfield

[yair even-zohar <ya...@yahoo.com>]

I'm using solr 3.5 via SIREn
I modified the schema.xml by adding:

 <fields>
    <field name="coordinate" type="LatLonType" indexed="true" stored="false" multiValued="false"/> 
 </fields>


My code is the following: 


SolrInputDocument document = new SolrInputDocument();
SolrInputField inputField = new SolrInputField("coordinate");
 String latlon = "40.777719,-73.978551"; 

inputField.addValue(latlon, 1.0F);
document.put("coordinate", inputField);  

 SolrServer  server1 = new CommonsHttpSolrServer("http://localhost:8080/siren");
final UpdateRequest request = new UpdateRequest();
request.add(document);
request.process(server1);

and the error I'm getting is below.
Help is appreciated.

org.apache.solr.common.SolrException: Bad Request

Bad Request

request: http://localhost:8080/siren/update?wt=javabin&version=2
    at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:432)
    at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:246)
    at org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:105)
    at com.fetch5.siren.SirenHelper.indexTabularFile(SirenHelper.java:195)
    at com.fetch5.siren.SirenHelper.indexFile(SirenHelper.java:55)
    at com.fetch5.siren.SirenHelper.main(SirenHelper.java:299)

Thanks
-Yair