Error unknow - Help

I am getting error message:

06:29:28 ******@gmail.com [XMPP] MailClient.Storage.Application.OperationException: Cannot access a disposed object.
Object name: ‘SslStream’.
—> System.ObjectDisposedException: Cannot access a disposed object.
Object name: ‘SslStream’.
at System.Net.Security.SslStream.g__ThrowExceptional|137_0(ExceptionDispatchInfo e)
at System.Net.Security.SslStream.get_RemoteCertificate()
at bedrock.net.AsyncSocket.get_RemoteCertificate()
at jabber.connection.SocketStanzaStream.bedrock.net.ISocketEventListener.OnConnect(BaseSocket sock)
at bedrock.net.AsyncSocket.ExecuteConnect(IAsyncResult ar)
— End of inner exception stack trace —
GUIStatus_Exception_Reported = True

Apparently the Google XMPP error is nothing to worry about. It’s something in the chat protocol (XMPP) that has been a mystery bug for many years, but it doesn’t actually affect anything.