Pretty sure they took it out of the ubuntu repo around 4 months ago?
Sudo wget (find a release key!
)
sudo apt-key (maybe add a key?)
sudo apt-add-repository (where are you pulling from again?)
Check the wine wiki those are the commands you will need to add the repo then just install as usual.
not going to post the full commands but that should point you in the correct direction!
This post was edited by Dasani on Dec 20 2018 12:33am