ArcGIS WMS in Android. ArrayIndexOutOfBoundsException

I have a simple Android application that used the ArcGIS SDK to render a map, that works fine, but when I try to use a WMSLayer to render over my map, it generates me an ArrayIndexOutOfBoundsException and I don't get why.

My code: MainActivity.java

package wmstest.com.wmstest;

import android.app.Activity;
import android.os.Bundle;
import android.util.Log;

import com.esri.android.map.MapView;
import com.esri.android.map.ogc.WMSLayer;

public class MainActivity extends Activity {
    MapView mMapView;

    // Called when the activity is first created.
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        mMapView = (MapView) findViewById(R.id.map);

        try {
            String wmsURL = "http://ift.tt/184CniB" +
                    "?SERVICE=WMS" +
                    "&VERSION=1.3.0" +
                    "&REQUEST=GetMap" +
                    "&FORMAT=image%2Fpng" +
                    "&TRANSPARENT=true" +
                    "&LAYERS=craiova_site" +
                    "&TILED=true" +
                    "&time_=1424422953367" +
                    "&WIDTH=256" +
                    "&HEIGHT=256" +
                    "&CRS=EPSG%3A31700" +
                    "&STYLES=&BBOX=312735.5839256644%2C403135.7136541791%2C313346.39561301924%2C403746.52534153394";
            WMSLayer wmsLayer = new WMSLayer(wmsURL);
            mMapView.addLayer(wmsLayer);
        }catch(Exception e){
            e.printStackTrace();
            Log.e("WMSTEST", e + "");
        }
    }

}

main.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://ift.tt/nIICcg"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent">


    <com.esri.android.map.MapView
        android:id="@+id/map"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        mapoptions.MapType="Topo"
        mapoptions.center="34.056215, -117.195668"
        mapoptions.ZoomLevel="16" />

</LinearLayout>

Stacktrace:

6835-6899/wmstest.com.wmstest E/ArcGIS﹕ url =http://ift.tt/1zSzPcS
    java.lang.ArrayIndexOutOfBoundsException: length=1; index=1
            at com.esri.core.internal.tasks.e.a.b.<init>(SourceFile:61)
            at com.esri.core.internal.tasks.e.a.b.<init>(SourceFile:43)
            at com.esri.android.map.ogc.WMSLayer.initLayer(SourceFile:382)
            at com.esri.android.map.ogc.WMSLayer$1.run(SourceFile:206)
            at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
            at java.util.concurrent.FutureTask.run(FutureTask.java:234)
            at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
            at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
            at java.lang.Thread.run(Thread.java:856)