Always getting MCS DISCONNECT_PROVIDER_ULTIMATUM

[Moooser]

As soon as I try to connect to xrdp-Server via rdpy-rdpclient I get MCS DISCONNECT_PROVIDER_ULTIMATUM

The server works properly with other clients and negotiates RDP Security with rdpy-rdpclient and seems to build up a connection. Then this signal is send (i did research and it is a signal used by the client to disconnect) and then the connection is lost. Why does the client terminate the connection and then complains about a lost connection?

Thanks in advance.

[citronneur]

I need more infos please