SSH key exchange error in netopeer

[JackMote]

netopeer-server[2893]: SSH log: ssh_socket_exception_callback: Socket exception callback: 1 (0)
netopeer-server[2893]: SSH log: ssh_socket_exception_callback: Socket error: disconnected
netopeer-server[2893]: SSH log: ssh_handle_key_exchange: ssh_handle_key_exchange: current state : 9
netopeer-server[2893]: np_ssh_create_client: SSH key exchange error (src/ssh/server_ssh.c:1072): Socket error: disconnected

[michalvasko]

It seems the error is on the client side, it suddenly disconnects. Also, please do not use this netopeer, it is not maintained for lots of years now. Use netopeer2 instead.