Inner Sanctum is bugged, I’m playing on hardcore. I cannot zone into the sanctum after I used the key at the door then going down the stairs. I pressed “D” to be in the right timeline but there isn’t a portal that appears.
I’ve also had an issue in sanctum where I press D and shift, then immediately shift back without pressing anything. Failed the jurla fight with the big aoe because of this bug
Ah so i am not the only one suffering this frustrating bug. Half the time i use a key there is no portal yet half the time there is these keys aren’t dropping like candy would love if the devs would fix this thanks please 
I have the same issue atm, just wasted 2 keys on it
I also just had this bug and burned a key not being able to enter.