Request specified use of an unsupportable identifier format: urn:mace:shibboleth:1.0:nameIdentifier

Cantor, Scott cantor.2 at
Wed Jun 9 16:01:15 UTC 2021

On 6/9/21, 11:57 AM, "users on behalf of Jason Rotunno" <users-bounces at on behalf of jrotunno at> wrote:

> Can anyone perhaps provide some insight that might help me get this working?

You don't. They have a bug and need to discontinue making mandatory requests for that format, that's a SAML 1.1 only thing and is essentially a dead issue. A SAML 2.0 request cannot request that format and there is nothing you should do to make it work.

-- Scott

More information about the users mailing list