I'm going for the flawless solo pit. I made it past the ogres, but died at the altar. I reset the activity and loaded back in. When I get to the first raid banner the circle shows like it normally does, but it wont let me place a banner. The prompt doesn't even show up. I switched over to my titan who hasn't been in the pit at all this week, but when I got to the raid banner it did the same thing and I couldn't place it. So I ran it like normal, but when I got back up to the altar it showed the circle, but still couldn't place it. I normally wouldn't be a big deal, but solo flawless is difficult enough without having no super or ammo to start encounters with. Don't know if this has been an issue with anyone else, but thought it may be worth taking a look into.