Broken Quests : Missing Sentries and At All Costs (Save file and output log included)

[moclippa]

Saved file link

 

Output Log link

 

Missing sentries quest cannot be completed. I've visited the location where the sentries were and killed everyone there, the quest log does not update, the mission cannot complete.

 

At All costs the issues with this quest have been reported elsewhere in that it cannot complete if I save the merchant. 

 

Thanks