If I call webmethod from jQuery.Ajax with installed Nuget packages Microsoft.AspNet.FriendlyUrls v 1.0.2 and Microsoft.AspNet.Identity v.1.0.0., then I get the data object, but without data.d but with property Message 'Authentication failed'.
My Webmethod.aspx is:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebMethod.aspx.cs" Inherits="AspNetIdentity.WebMethod" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>WebMethod</title>
<script src="Scripts/jquery-2.0.3.js"></script>
</head>
<body>
<form id="form1" runat="server">
<h3>Test Webmethod</h3>
<div id="greeitng"></div>
...
Go to the complete details ...