As I was following a quest chain, General Wu sent one of my characters to an island inside a lake. I had to turn back because I forgot to do something before and right-clicked on one of my teleport stones and went to Dreamweaver Port. When I was going to retake that quest chain, I realized General Wu couldn't teleport me to the previous lake. What must I do to be teleported again? Is that a bug? I can't remember the name of the quest.
