I've finally gotten around to purchasing The Descent DLC for Dragon Age Inquisition and was pretty exited to play it this weekend. I bought it from the Origin launcher, downloaded/installed it and started up the game, but the mission it was supposed to add to the war table did not show up.
After some initial troubleshooting, I uninstalled the game and re-downloaded the entire thing, but still the DLC content remains elusive. I have confirmed that the content was downloaded to the following location:
C:\Games\Dragon Age Inquisition\Update\SinglePlayer_DLCRed
This folder is about 2.13 GB in size. Also, though this might be unrelated, my game is unable to connect to the dragon age servers from in-game, stating that:
You must be signed into Origin to access the online features. Please Go Online in the Origin window and try again.
Off course, there are no sign-in options in the "Origin" window, since I am signed in. I am not interested in the multiplayer/keep features, so this does not bother me overly much.
Somewhere I read that you could try deleting the cache in Appdata:
This did not resolve anything, though. I did purchase the previous DLC, Jaws of Hakkon, and played it without any issues whatsoever. I also read somewhere that some people have issues loading the DLC while mods are enabled. I do not know what they are referring to as "mods", but I'm sure that I do not have anything like that installed.