I have problems with the example here: Configuring Single Sign-On
I followed all the steps described it. Once finished configuring the service provider I go
Comes out the same web page illustrated in the documentation. I enter the data for the login and I'm addressed in a new page
and I post the data again to log in first. It directs me to an error page:
"SAML 2.0 based Single Sign-On Error when processing the authentication request! Please try login again."
What to do?