Shibboleth using JAAS for user authentication error messages

[Peter Schober]

* Rochford, Mike <MRochford at STARKSTATE.EDU> [2018-09-20 15:54]:
> I'm attempting to configure shibboleth version 3.3.3.1 to use JAAS

Why JAAS?

> javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Invalid property syntax: idp.home

What's the value of your idp.home parameter (set in
conf/idp.properties by default)?

-peter