Spring Security on Wildfly: error while executing the filter chain

Question

I\'m trying to integrate Spring Security SAML Extension with Spring Boot.

About the matter, I did develop a complete sample application

Answer 1

Investigating the problem I have noticed that there is some mess with cookies and referers in the auth request.

Currently wildfly authentication will work if you change webapplication context to the Root Context:

After restarting wildfly and clearing cookies all should work as expected