Create an event on facebook

ImpactWorks.FBGraph.Connector.Facebook facebook = new ImpactWorks.FBGraph.Connector.Facebook();
            facebook.AppID = "477037849023683";
            facebook.CallBackURL = "http://localhost:11543/Default.aspx";
            facebook.Secret = "604b3f81c785625e0bf14b565444ce8e";

            //Setting up the permissions
            List<FBPermissions> permissions = new List<FBPermissions>() {
            
               
                FBPermissions.email, //To get user's email address
                FBPermissions.user_about_me, // to read about me
                FBPermissions.user_birthday, // Get DOB
                FBPermissions.user_education_history, //get education
                FBPermissions.user_location, //Location of user
                FBPermissions.user_relationships,//relationship status of user
                FBPermissions.user_work_history,//Workhistory of user
                FBPermissions.user_website,//website entered in fb Profilr
                FBPermissions.create_event,
                FBPermissions.user_events,
                FBPermissions.user_status,
                FBPermissions.read_stream
               
            };

            //Pass the permissions object to facebook instance
            facebook.Permissions = permissions;

            if (String.IsNullOrEmpty(Request.QueryString["code"]))
            {
                String authLink = facebook.GetAuthorizationLink();
                Response.Redirect(authLink);
            }
            else
            {
                //Get the code returned by facebook
                string Code = Request.QueryString["code"];

                //process code for auth token
                facebook.GetAccessToken(Code);

                //Get User info
                FBUser currentUser = facebook.GetLoggedInUserInfo();


                //Create IFBEvent object and add all the details

                IFBEvent eventDetails = new FBEvent();
                eventDetails.EndTime = DateTime.Now.AddDays(2);
                eventDetails.StartTime = DateTime.Now.AddDays(1);
                eventDetails.Location = "Office";
                eventDetails.EventName = "A new secret test event";
                eventDetails.Description = "New";
                eventDetails.Privacy = PrivacyType.OPEN;
               

                var newEventID = facebook.CreateEvent(currentUser.id.GetValueOrDefault(), eventDetails);

var newEventID = facebook.CreateEvent(currentUser.id.GetValueOrDefault(), eventDetails);