Error Message: No peer endpoint available to which to send SAML response

[Peter Schober]

* Peter Schober <peter.schober at univie.ac.at> [2013-09-30 08:54]:
> So I would start by removing everything from testshib, changing your
> SP's entityID in shibboleth2.xml (it can be any URI)

Note that the value of the entityID does not need to resolve in DNS
(or at all), it's just a name. For global uniqueness FQDNs are
recommended but by using "localhost" you subvert that.
-peter