I feel like I've clicked everywhere for the robbery quest (it's not showing up in my quest log though) but I still can't find it, lol. Also, when I sign the agreement in the throne room, nothing happens: I can't do anything else, except repeatedly sign the agreement. If I try going to the inn, the message comes up that the Queen wants to see me immediately. (downloaded the game to my computer rather than playing it on browser, if that matters)
EDIT: 2-14-2022
I finished the robbery quest!