The secret of Adma Stronghold PROBLEM

[Equsek 0]

Hey, im trying to do my campaign " The Secret of Adma Stronghold" but when im talking with Sahnu nothing changes, please help me D:, 
Images: when im clicking this, the window closes and nothing changes

 

[TheAlmighty 1,100]

Hello,

In order to proceed with this quest you must finish: 
The Secret Passage
Light up the Lighthouse

Database: https://aioncodex.com/4x/quest/2094/