I accepted the quest in Andothren.  Then went to Menaan and set Engor free.  When I went to Vando Manor Dathlyn Vando was already dead - as expected.  Raynil Vando had no appropriate dialogue.  Is this a bug, or a "You can't do it in this order"?

I tried AddTopic "pack of alits" which didn't give a "Topic not found" error but didn't add the topic either.

"Journal TR_m4_FG_Alits,7" fixed the problem.