Android problems with reg window WP post

OK.

Can someone pls tell me why this wont work with Android?

var win = Ti.UI.currentWindow;
 
 
 
                    ///--------------------Top & Foooter----------------------
 
var top = Ti.UI.createImageView({
    width: '100%',
    top: 0,
    image   : 'images/footer.png',
    zIndex  : 5
});
win.add(top);
 
var footer = Ti.UI.createImageView({
    width: '100%',
    bottom: 0,
    image   : 'images/foter.png',
    zIndex  : 5
});
win.add(footer);
 
                     ///-------------------Top & Footer End---------------------
 
var bgImage = Ti.UI.createImageView({
    canScale: true,
    enableZoomControls:false,
    top     : 45,
    image   : '/images/bg.png',
    zIndex  : 0
});
win.add(bgImage);
 
 
var scrollView = Ti.UI.createScrollView({showVerticalScrollIndicator:true, showHorizontalScrollIndicator:false, contentHeight:'auto'});
 
var view = Ti.UI.createView({height:'auto', width:'auto'});
 
var txtUsername = Ti.UI.createTextField({height:'40dp', backgroundColor:'white', paddingLeft: '6dp', width:'200dp', top:'20dp', hintText:'Användarnamn' });
var txtEmailId = Ti.UI.createTextField({height:'40dp', backgroundColor:'white', paddingLeft: '6dp',width:'200dp', top:'70dp', hintText:'Email' });
var txtFirstName = Ti.UI.createTextField({height:'40dp', backgroundColor:'white', paddingLeft: '6dp',width:'200dp', top:'120dp', hintText:'Förnamn' });
var txtLastName = Ti.UI.createTextField({height:'40dp', backgroundColor:'white', paddingLeft: '6dp',width:'200dp', top:'170dp', hintText:'Efternamn' });
var txtPassword = Ti.UI.createTextField({passwordMask:true, height:'40dp', backgroundColor:'white', paddingLeft: '6dp',width:'200dp', top:'220dp', hintText:'Lösenord' });
var txtConfirmPassword = Ti.UI.createTextField({passwordMask:true, height:'40dp', backgroundColor:'white', paddingLeft: '6dp',width:'200dp', top:'270dp', hintText:'Lösenord igen' });
 
var btnSubmit = Ti.UI.createButton({
    labels:[{title:"Skicka", width:100}],
    //style:Titanium.UI.iPhone.SystemButtonStyle.BAR,
    backgroundColor:'#037f0f',
    left: '35dp',
    top:350,
    zIndex:110,
    height:40,
    width:'auto'
    });
var btnReset = Ti.UI.createButton({
    labels:[{title:"Rensa", width:100}],
    //style:Titanium.UI.iPhone.SystemButtonStyle.BAR,
    backgroundColor:'#7f0303',
    right: '35dp',
    font    : '24dp',
    top:350,
    zIndex:110,
    height:40,
    width:'auto'
    });
 
btnSubmit.addEventListener('click', function() {
 
try{
 
    var xhr = Ti.Network.createHTTPClient();
 
    xhr.onload = function() {
 
        Ti.API.info('Du har registrerats!');
        Titanium.UI.createAlertDialog({
 title: 'Järnvägs VIP',
 message:'Du har registrerats som VIP!\n\nNu kan du logga in med uppgifterna du uppgav på www.jarnvags.se \n\nDu kommer även att få vårt exklusiva nyhetsbrev.'
        }).show();
        //var json = JSON.parse(this.responseText)
        //Ti.API.info(this.responseText);
 
        Reset();
    };
 
    xhr.onerror = function() {
 
        Ti.API.info('Registrering misslyckades!');
        alert('Registrering misslyckades!');
 
        //var json = eval('(' + this.responseText + ')');
        //Ti.API.info(json.status);
 
        Reset();
    };
 
    //var url = "http://jarnvags.se/s-wordpress/wp-login.php?action=register";
    var url = "http://jarnvags.se/s-wordpress/wp-login.php?action=register";
    xhr.open("POST", url);
 
    var params = {
        user_login : txtUsername.value,
        user_email : txtEmailId.value,
        first_name : txtFirstName.value,
        last_name : txtLastName.value,
        pswd1 : txtPassword.value,
        pswd2 : txtConfirmPassword.value
    };
 
    xhr.send(params);
}
catch(e){
    Ti.API.info(e);
}
}); 
 
function Reset(){
    txtUsername.setValue('');
    txtEmailId.setValue('');
    txtFirstName.setValue('');
    txtLastName.setValue('');
    txtPassword.setValue('');
    txtConfirmPassword.setValue('');
};
btnReset.addEventListener('click', function(){
    Reset();
});
 
 
view.add(txtUsername);
view.add(txtEmailId);
view.add(txtFirstName);
view.add(txtLastName);
view.add(txtPassword);
view.add(txtConfirmPassword);
 
view .add(btnSubmit);
view .add(btnReset);
 
scrollView.add(view);
win.add(scrollView);

I get the "process com.whatever has Stopped unexpectlady" Error

It works fine with iOS.