[Haskell-cafe] TLS 0.9.6, question about session resumption.

Hi Cafe, I am trying to use the TLS package from hackage, and it works fine so far -- except when a client wants to do session resumption (note I am not an expert in TLS, so it might be something quite simple). In that case, I get an alert, "unexpected message", during handshake. The handshake goes like this: ClientHello (with a SessionID) ServerHello (with the same SessionID) ServerHelloDone and then the server says (AlertLevel_Fatal,UnexpectedMessage) I'm not sure whether the "ServerHelloDone" should happen when resuming. Does anyone have a hint what may be going wrong? I am using TLS10 and the tls package with version 0.9.6. Thanks, Christian