Problem:While working with Google.GData.YouTube Api to upload video from your computer system to own youtube account you can get the error as below:
"An unhandled exception of type 'Google.GData.Client.GDataRequestException' occurred in Google.GData.Client.dll"
"Additional information: Execution of request failed: https://uploads.gdata.youtube.com/feeds/api/users/default/uploads"
Solution:This is occurs when you want to upload large file so set timeout of YouTubeRequest and YouTubeRequestSettings to high.
Also set the correct MIME-TYPE of your video, otherwise you can get the same error.
for example if you want to upload flv file then it's mime type is "video/x-flv".
Below is the c# code:
YouTubeRequestSettings ytrs = new YouTubeRequestSettings("applicationName", "Key", "firstname.lastname@example.org", "password");
YouTubeRequest ytr= new YouTubeRequest(ytrs );
((GDataRequestFactory)ytr.Service.RequestFactory).Timeout = 9999999;
ytrs .Timeout = -1;