Hey, As of the new quest fix thanks to Bungie we are now able to obtain the Black Armory Key questline from Ada-1. Unfortunately, for me and some players when obtaining the key after the forge completion, when inserting we get no progress on the box ( the mysterious box check point for the key isn't complete) and Ada-1 gives nothing. [b]UPDATE:[/b] Bungie said they are investigating this issue, and advise not to use your forge keys.