### Summary for many of the identity providers using a specific IdP software very popular in Spain (adAS SSO), I also see this error, but it’s probably related on how the login form is constructed, rather than been a “No-eduGAIN-Metadata” problem. This can be seen for instance in this other IdP: https://sp-demo.idem.garr.it/Shibboleth.sso/Login?entityID=https://www.rediris.es/sir/usalidp ### Steps to reproduce Check the entity https://www.rediris.es/sir/usalidp on ECCS. ### What is the current *bug* behavior? "No-eduGAIN-Metadata" ECCS result. ### What is the expected *correct* behavior? "OK" ECCS result. ### Relevant logs and/or screenshots No ### Possible fixes Check the form.