Comment 5 for bug 1740791

I have problem with sstp-cliebt package installtion in ubuntu 18.04 .
sudo apt install sstp-client
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 sstp-client : Depends: ppp (< 2.4.7-2~) but 2.4.7-2+2ubuntu1 is to be installed
               Recommends: network-manager-sstp but it is not going to be installed or
                           network-manager-sstp-gnome but it is not going to be installed
E: Unable to correct problems, you have held broken packages.