So for some reason, while I was doing Ranni's quest and completed the objective that should've had her give me a key, she didn't. She gave me thanks and disappeared but she never gave me the key, so now I'm locked out of finishing her quest and getting a certain weapon. After searching online, it doesn't seem to be a widespread problem but this has happened to others, either with this item or other things. Can someone make a mod like an emergency merchant that sells quest critical items so people like me won't be locked out of completing various quests? Thanks in advance!