The page was using zeit 1.0 before, which means it was a container and not a serverless function. (I know you know Rauchg, just explaining for other people). Th

The page was using zeit 1.0 before, which means it was a container and not a serverless function. (I know you know Rauchg, just explaining for other people). This container was actually failing because of rate limiting by wikidata causing an unhandled promise failure. I had made a fork of this to show it working on zeit now 2.0 with 'stale-while-revalidate' so that it only update once every minute. But obviously I took that fork down once I saw this comment.