Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=2f8cfc2c-3b20-4c6f-b1b8-a7120eb8fdf9&usage_language=ger` resulted in a `401 Unauthorized` response: {"message":"Unauthenticated."}