Dynamic openID Connect client registration broken.

curl -X POST -H "Content-Type: application/json" -d '{ "subject_type":"public", "scopes":["address", "email"], "jwks_uri":"https://op.certification.openid.net:60052/export/jwk_60052.json", "client_name":"OIC Test Client","contacts":["roland.hedberg@umu.se"], "application_type":"web", "grant_types":["authorization_code"], "post_logout_redirect_uris":["https://op.certification.openid.net:60052/logout"], "redirect_uris":["https://op.certification.openid.net:60052/authz_cb"], "response_types":["code"], "require_auth_time":true, "default_max_age":3600, "id_token_signed_response_alg":"HS256","jwt_token_lifetime": 120,"access_token_lifetime": 120,"authorization_code_lifetime": 120,"refresh_token_lifetime": 120 } ' http://openam.example.com:8080/openam/oauth2/connect/register

{
    "error": "server_error",
    "error_description": "Client authentication failed"
}