.NET API for Flickr

Ireto ny étape tsy maintsy arahina rehefa manao authentification amin'ny Flickr miaraka @ API .NET. Raha tsy manao an'ireo indrindra ilay manokatra ny url dia mahazo invalid token (108) :
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string apiKey = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
string sharedSecret = "xxxxxxxxxxxxxxx";
                
// get frob
Flickr flickr = new Flickr(apiKey, sharedSecret);
string frob = flickr.AuthGetFrob();

// redirect to url
string url = flickr.AuthCalcUrl(frob, AuthLevel.Write);
System.Diagnostics.Process.Start(url);

// authentication using frob and getToken
 Auth auth = flickr.AuthGetToken(frob);

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