Asherons Call: Gaerlan Quest Bugs

Ibn posted word on the AC Forums

The Candeth Keep Arcanum Agent is not giving the correct reward for an Iasparailaun (Gaerlan's sword). We recommend that you hand your Iasparailauns to any of the other Arcanum Agents. We will try to get this resolved for July.

Along with this note about the quest:

There is currently an issue with the Gaerlan Quest that is preventing characters who have previously completed the quest from being able to complete it post-patch. We are investigating possible fixes at this time.