There seems to be a bug in Cane's quest? After you repair the apron, he won't give you the dialogue to finish his quest, and ole will have the option to give you the green dye again.
Edit: There's another bug when you're talking to Kari once you get to the dungeon. An error screen appears and you can't hit "ignore" to keep going with the story
Loving the game so far. Good job, mate.