sudo apt install wget gdebi
wget http://http.us.debian.org/debian/pool/main/s/software-properties/software-properties-gtk_0.111-1_all.deb
wget http://http.us.debian.org/debian/pool/main/s/software-properties/python3-software-properties_0.111-1_all.deb
wget http://http.us.debian.org/debian/pool/main/s/software-properties/software-properties-common_0.111-1_all.deb
wget http://http.us.debian.org/debian/pool/main/p/python-launchpadlib/python3-launchpadlib_2.1.0-1_all.deb
sudo apt purge software-properties-gtk
sudo apt purge python3-launchpadlib
sudo apt purge software-properties-common
sudo apt purge python3-software-properties
sudo gdebi python3-software-properties_0.111-1_all.deb
sudo gdebi software-properties-common_0.111-1_all.deb
sudo gdebi python3-launchpadlib_2.1.0-1_all.deb
sudo gdebi software-properties-gtk_0.111-1_all.deb