Paid DLC wont install on Steam.

steamclosed 3rd party gameSteam database

ValveSoftware/steam-for-linux#5261 · opened 2017-11-27 by Portal-Fan · updated 2017-11-27 · 1 comments · github

PPortal-Fan 2017-11-27 github

Build date, Oct. 30, 2017.
Ubuntu 16.04
No. I opted out of beta.
No. The system was up-to-date.

Please describe your issue in as much detail as possible:
I bought both the game Dreadout and the soundtrack/manga DLC, but the DLC won't install and I got the DLC refunded so I could test the "Install Game" link after the purchase but nothing would happen.

Steps for reproducing this issue:

Purchased DreadOut
Purchased DreadOut DLC (Soundtrack and Manga

Kkisak-valve maintainer 2017-11-27 github

This should also be brought to the attention of the game's devs.

Nothing extracted yet.