Are you using OAuth2? Support for user/password credentials was ceased last month, so if you’re not using OAuth2, your app won’t work.
On 29 May 2015, at 09:08, Francesco Defazio <[email protected]> wrote: Hi all, since 27th May 2015 I'm not able to upload pictures using picasa Api. I get always the same error: Execution of authentication request returned unexpected result: 404 The crediantials it wasn't change and by browser I can login without problems. My application running succesfully since October 2011. The code of my application is: Dim reqSet As New Google.GData.Client.RequestSettings("GM") Dim picasarequest As Google.Picasa.PicasaRequest Dim service As New Google.GData.Photos.PicasaService("") reqSet.Timeout = 600000 picasarequest = New Google.Picasa.PicasaRequest(reqSet) service = picasarequest.Service service.setUserCredentials(PicasaUserName, PicasaPassword) reqSet = Nothing picasarequest = Nothing Dim feed As Google.GData.Photos.PicasaFeed Dim entry As Google.GData.Photos.PicasaEntry Dim postUri As Uri Dim album As Google.GData.Photos.AlbumAccessor Dim StartIndex As Integer = 1 Dim AlbumId As String = "" Dim newEntry As New Google.GData.Photos.AlbumEntry Dim feedUri As Uri Dim AlbumSummary As String AlbumSummary = GetAlbumSummary(AlbumNameCurrent) newEntry.Title.Text = AlbumNameCurrent newEntry.Summary.Text = AlbumSummary album = New Google.GData.Photos.AlbumAccessor(newEntry) If PhotoTypeCurrent = enPhotoType.Shipment Then album.Access = "private" Else album.Access = "public" End If feedUri = New Uri(Google.GData.Photos.PicasaQuery.CreatePicasaUri(PicasaUserName)) album = New Google.GData.Photos.AlbumAccessor(service.Insert(feedUri, newEntry)) I got the error in the last operation: album = New Google.GData.Photos.AlbumAccessor(service.Insert(feedUri, newEntry)) I also get the error with: feed = service.Query(query) Dim query As Google.GData.Photos.AlbumQuery Dim feed As Google.GData.Photos.PicasaFeed query = New Google.GData.Photos.AlbumQuery(Google.GData.Photos.PicasaQuery.CreatePicasaUri(PicasaUserName)) query.StartIndex = 1 query.NumberToRetrieve = 1000 feed = service.Query(query) Thank in advance -- You received this message because you are subscribed to the Google Groups "Google Picasa Web Albums API" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected] <mailto:[email protected]>. To post to this group, send email to [email protected] <mailto:[email protected]>. Visit this group at http://groups.google.com/group/google-picasa-data-api <http://groups.google.com/group/google-picasa-data-api>. For more options, visit https://groups.google.com/d/optout <https://groups.google.com/d/optout>. -- You received this message because you are subscribed to the Google Groups "Google Picasa Web Albums API" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-picasa-data-api. For more options, visit https://groups.google.com/d/optout.
