I’m not new to wp but new for “shibboleth” plugin. I haven’t use it before. Now I got the error when I tried to login. The error is .

Here is the steps, what I did.

1. create a new site in WP.
2. link the new site with DNS.
3. set up the SSL cert.
4. place the domain name in the “shibboleth2.xml” at “/etc/shibboleth”.

Do you have any idea?