ZeroReq011

I noticed a bug while doing this quest where the quest weapon wouldn't upgrade after following each step and (more worryingly) I wasn't allowed to unequip said quest weapon after completing the quest. Before going off to Cilant Lis, I decided to stop by Caed Nua first and receive a visitor first (Solmar, specifically). As you might know, my weapons are put away during and after entertaining every visitor, leaving only my bare fists out. I go through each step of the quest correctly otherwise, complete it successfully, and found out that the weapon is bugged in the way that I earlier described. I'd prefer not to loose too much progress in my game, so any help to resolve this issue soon would be great. Thanks.