Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I was able to replicate this problem in the OAuth 2.0 Playground by authenticating with an account that doesn’t have a YouTube channel/username, and calling the Get User method (https://gdata.youtube.com/feeds/api/users/default).
It is possible to have a YouTube account without having a YouTube channel (i.e. having a YouTube username). Google calls this an unlinked account.
Some methods defined in version 2.0 of the YouTube API will throw 401 Unauthorized errors if you call them on an unlinked account. It turns out that there is a relatively undocumented version of the YouTube API (version 2.1) that enables functionality for unlinked accounts.
More info: http://apiblog.youtube.com/2011/10/introducing-google-account-support-and.html
I was able to fix the error in the OAuth 2.0 Playground by simply changing the version header from
GData-Version: 2.0toGData-Version: 2.1.