I am using ADFS 3.0 for SSO on SharePoint 2013, I have followed the instructions at http://info.summit7systems.com/blog/beginners-guide-to-claims-based-authentication-ad-fs-3-0-and-sharepoint-2013-part-ii-installing-and-configuring-ad-fs-3-0
but every time I login using the ADFS login page I receive the below error
No strong authentication method found for the request from urn:sharepoint:ontrack. at Microsoft.IdentityServer.Web.Authentication.AuthenticationPolicyEvaluator.
this is the configuration of authnetication policies
Enabling ADFS tracing will likely give you further insight. I received this error and it related to not having a custom multifactor authentication provider installed on a particular ADFS node.
Is your SharePoint RPT setup for multifactor authentication? If so, you may ensure that the appropriate MFA provider displays and is enabled on the Multi-factor tab.