New Post: Web Request Failed

try
{
    var applicationCredentials = CredentialsCreator.GenerateApplicationCredentials(Settings.GetString("TwitterConsumerKey"), Settings.GetString("TwitterConsumerSecret"));
    var newCredentials = CredentialsCreator.GetCredentialsFromCallbackURL(oContext.Request.Url.AbsoluteUri, applicationCredentials);
}
catch (TwitterException ex)
{
    ExceptionHandler.AddWebException(ex, ex.URL);

    // Here I need as much information as you can provide me!!!var exceptionDetails = ExceptionHandler.GetLastException().ToString();
}

// You will need to add the following namespaceusing Tweetinvi.Logic.Exceptions;