502 Bad Gateway from SPARQL editor endpoint

[VladimirAlexiev]

https://data-interop.era.europa.eu/data-stories sends queries to
https://data-interop.era.europa.eu/endpoint. This is a nice YASGUI SPARQL editor. But it is set to send queries to
https://data-interop.era.europa.eu/api/sparql , which returns error 502 Bad Gateway

[gatemezing]

Thanks @VladimirAlexiev - Yes, there is an API in https://data-interop.era.europa.eu/endpoint, which is this https://data-interop.era.europa.eu/api/sparql to be transparent to the user regarding any chances of the PROD url. In this particular case, the server endpoint at https://prod.virtuoso.ecdp.tech.ec.europa.eu/sparql is down. We are working on it to fix the issue in the coming hours.