RouteTask solve bug ? JsonParseException

ggdd — Fri, 24 Jan 2014 00:27:10 GMT

I always get the follow Exception when the mUpdateResults call back method is run.

org.codehaus.jackson.JsonParseException: Unexpected character ('<' (code 60)): expected a valid value (number, String, array, object, 'true', 'false' or 'null')
at [Source: java.io.BufferedInputStream@b3e06460; line: 10, column: 2]

The REST service URL are below and they have no problem !! Any Help ?

Map Service URL: http://biz.gzisd.org/arcgis/rest/services/LBS/MapServer

Route Service URL: http://biz.gzisd.org/arcgis/rest/services/LBS/NAServer/Route

And here is the main source code:

try {

        Point loc1 = new Point(3, 3);

        Point loc2 = new Point(97,50);

       // Start building up routing parameters
       RouteParameters rp = mRouteTask
         .retrieveDefaultRouteTaskParameters();
       NAFeaturesAsFeature rfaf = new NAFeaturesAsFeature();

       // Create the stop points (start at loc1, go
       // to loc2)

       StopGraphic point1 = new StopGraphic(loc1);
       StopGraphic point2 = new StopGraphic(loc2);


       rfaf.setFeatures(new Graphic[] { point1, point2 });


       rp.setStops(rfaf);

       rp.setReturnDirections(false);


       rp.setOutSpatialReference(Spatial_Reference);


       mResults = mRouteTask.solve(rp);

       mHandler.post(mUpdateResults);
      } catch (Exception e) {
       mException = e;
       mHandler.post(mUpdateResults);
      }

final Runnable mUpdateResults = new Runnable() {
public void run() {
   updateUI();
}
};

void updateUI() {

if (mResults == null) {    //it always equal to null and get JsonParseException
   Toast.makeText(HelloWorldMapActivity.this, mException.toString(),
     Toast.LENGTH_LONG).show();
   return;
}
                //do something here
                //.....
}

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RouteTask solve bug ? JsonParseException