As I’m trying to progress to get my Rogue class mount and am now at a halt.
Once you take the keg with powder the points of interest where to plant it is not there, I cannot proceed because of this. A fix would be greatly appreciated! 
Same issue! Tried abandoning, restarting, disabling all addons, etc. Nothing seemed to work.
Same here. No spots to plant explosives 
This seems to have been corrected. I was able to do it just a couple minutes ago