Quest only has to be for your profession It doesnt have to be for your level, they can ask you to do tier 5 items so its just bad luck
And I thought it was the barkeeper's weird sence of humour
Sorry for the spam. And isolde is correct as always- tasks of the "craft me so-and-so..." type are based only on the hero's profession, not on his/her current level of mastery at the craft.