I have a problem with Youtube Analytics API documented here:
https://developers.google.com/youtube/analytics/v1/content_owner_reports#Activity_Reports
I retrieve a "400 Bad request" when I try to perform this request via APIs explorer:
The error is: "The query is not supported. Check the documentation at https://developers.google.com/youtube/analytics/v1/available_reports for a list of supported queries."
The error occours only when I use "video" as dimension (the documentation says "video" is a supported dimension). All other requests work fine.
Any ideas?