Client error: `GET https://api.rightsdesk.com/api/public/works/learn-by-sticker-addition-and-subtraction?page=1&sort=updated_at%3Adesc&size=15&channel=&category=Y&contributor=1d9a8999-b30d-49cb-a23d-6a619d0bc877` resulted in a `401 Unauthorized` response: {"message":"Unauthenticated."}