Jado's Complete the Sacred Reservoir Map - bug

I can't acces the map, there was 2 maps with the effect on the atlas, i cleared them and clicked on the thing after the boss.
The third map had no effect and i could not acces it normaly cose the link was broken.
So i traveled around to acces it. There was nothing to click after the boss.
I can't finish Jado's quest.


On the screenshot you can see that the map on the right i'snt connected the link are going nowhere.