С# - "Ошибка аутентификации или дешифрования". Ошибка при использовании twitterizer в моно

почему я получаю эту ошибку

Unhandled Exception: Twitterizer.TwitterizerException: Error getting response stream (Write: The authentication or decryption has failed.): SendFailure ---> System.Net.WebException: Error getting response stream (Write: The authentication or decryption has failed.): SendFailure ---> System.IO.IOException: The authentication or decryption has failed. ---> Mono.Security.Protocol.Tls.TlsException: Invalid certificate received from server. Error code: 0xffffffff800b010a
at Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.validateCertificates (Mono.Security.X509.X509CertificateCollection certificates) [0x00000] in <filename unknown>:0 
at Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.ProcessAsTls1 () [0x00000] in <filename unknown>:0 
at Mono.Security.Protocol.Tls.Handshake.HandshakeMessage.Process () [0x00000] in <filename unknown>:0 
at (wrapper remoting-invoke-with-check) Mono.Security.Protocol.Tls.Handshake.HandshakeMessage:Process ()
at Mono.Security.Protocol.Tls.ClientRecordProtocol.ProcessHandshakeMessage (Mono.Security.Protocol.Tls.TlsStream handMsg) [0x00000] in <filename unknown>:0 
at Mono.Security.Protocol.Tls.RecordProtocol.InternalReceiveRecordCallback (IAsyncResult asyncResult) [0x00000] in <filename unknown>:0 
--- End of inner exception stack trace ---
at Mono.Security.Protocol.Tls.SslStreamBase.AsyncHandshakeCallback (IAsyncResult asyncResult) [0x00000] in <filename unknown>:0 
--- End of inner exception stack trace ---
at System.Net.HttpWebRequest.EndGetResponse (IAsyncResult asyncResult) [0x00000] in <filename unknown>:0 
at System.Net.HttpWebRequest.GetResponse () [0x00000] in <filename unknown>:0 
at Twitterizer.WebRequestBuilder.ExecuteRequest () [0x00000] in <filename unknown>:0 
at Twitterizer.OAuthUtility.GetRequestToken (System.String consumerKey, System.String consumerSecret, System.String callbackAddress) [0x00000] in <filename unknown>:0 
--- End of inner exception stack trace ---
at Twitterizer.OAuthUtility.GetRequestToken (System.String consumerKey, System.String consumerSecret, System.String callbackAddress) [0x00000] in <filename unknown>:0 
at terminal_twitt.Program.Main (System.String[] args) [0x00000] in /home/julio/Projects/terminal-twitt/terminal-twitt/Program.cs:18 
[ERROR] FATAL UNHANDLED EXCEPTION: Twitterizer.TwitterizerException: Error getting response stream (Write: The authentication or decryption has failed.): SendFailure ---> System.Net.WebException: Error getting response stream (Write: The authentication or decryption has failed.): SendFailure ---> System.IO.IOException: The authentication or decryption has failed. ---> Mono.Security.Protocol.Tls.TlsException: Invalid certificate received from server. Error code: 0xffffffff800b010a
at Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.validateCertificates (Mono.Security.X509.X509CertificateCollection certificates) [0x00000] in <filename unknown>:0 
at Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.ProcessAsTls1 () [0x00000] in <filename unknown>:0 
at Mono.Security.Protocol.Tls.Handshake.HandshakeMessage.Process () [0x00000] in <filename unknown>:0 
at (wrapper remoting-invoke-with-check) Mono.Security.Protocol.Tls.Handshake.HandshakeMessage:Process ()
at Mono.Security.Protocol.Tls.ClientRecordProtocol.ProcessHandshakeMessage (Mono.Security.Protocol.Tls.TlsStream handMsg) [0x00000] in <filename unknown>:0 
at Mono.Security.Protocol.Tls.RecordProtocol.InternalReceiveRecordCallback (IAsyncResult asyncResult) [0x00000] in <filename unknown>:0 
--- End of inner exception stack trace ---
at Mono.Security.Protocol.Tls.SslStreamBase.AsyncHandshakeCallback (IAsyncResult asyncResult) [0x00000] in <filename unknown>:0 
--- End of inner exception stack trace ---
at System.Net.HttpWebRequest.EndGetResponse (IAsyncResult asyncResult) [0x00000] in <filename unknown>:0 
at System.Net.HttpWebRequest.GetResponse () [0x00000] in <filename unknown>:0 
at Twitterizer.WebRequestBuilder.ExecuteRequest () [0x00000] in <filename unknown>:0 
at Twitterizer.OAuthUtility.GetRequestToken (System.String consumerKey, System.String consumerSecret, System.String callbackAddress) [0x00000] in <filename unknown>:0 
--- End of inner exception stack trace ---
at Twitterizer.OAuthUtility.GetRequestToken (System.String consumerKey, System.String consumerSecret, System.String callbackAddress) [0x00000] in <filename unknown>:0 
at terminal_twitt.Program.Main (System.String[] args) [0x00000] in /home/julio/Projects/terminal-twitt/terminal-twitt/Program.cs:18 
The application was terminated by a signal: SIGHUP

Я использую twitterizer и mono 2.6 для linux с .NET 4.0 в нем. Я пробовал этот код с визуальной студией в своих окнах и отлично работал. но когда я попытался построить его с моно, я получаю эту ошибку. вот мой код:

static void Main(string[] args)
{
    string requestToken = OAuthUtility.GetRequestToken("my consumer key", "my consumer secret", "oob").Token;
}