500 - Internal server error.

There is a problem with the resource you are looking for, and it cannot be displayed.

Unknown Identity Provider Logo

Unknown or Unusable Identity Provider

The identity provider supplying your login credentials is not authorized for use with this service or does not support the necessary capabilities.

To report this problem, please contact the site administrator at szervezes@titkarsag.mta.hu.

Please include the following error message in any email:

Identity provider lookup failed at (https://aat.mta.hu/Shibboleth.sso/Login)

EntityID: https://idp.mta.hu/simplesaml/saml2/idp/metadata.php

opensaml::saml2md::MetadataException: Unable to locate metadata for identity provider (https://idp.mta.hu/simplesaml/saml2/idp/metadata.php)