Elaaden quest bugs: "The Flophouse" and "Settling Elaaden"

Exact same thing here. I hacked the terminal at the Flophouse, it unlocked the lower level which I cleared but when I go upstairs the two doors are still locked and I cannot "clear it". Now after too many dang hours I can't even settle the planet because of this. 

You were able to somehow scan or activate the datapad during the remanent drive core quest that is located at the one crash site? That one datapad is all that is keeping me from finding the core and resolving the tension in the krogan colony. My viability is at 100 on Elaaden, but that one quest is keeping me from being able to put down an outpost.

Similarly, I've resolved the krogan tension and have finished the flophouse quest, but the settling Elaaden quest still tells me to relieve the krogan tensions.. Even though I have 100% viability! Really wanting to love the game but so many bugs stopping me from finishing quests so far!

That one datapad is all that is keeping me from finding the core and resolving the tension in the krogan colony. My viability is at 100 on Elaaden, but that one quest is keeping me from being able to put down an outpost.

.Please EA, fix this. We need a option to reset quests .

Im running into the same issue. I beat the flophouse but it shows i have 1 part of it left and when i select the flop house mission it doesnt show me where it is on the map to try and finish it. It will not let me settle on elaaden Until i finish this mission

Did you clear the command center too? It's the building you couldn't enter before the hacking. After the hack, you can enter the command center from the first floor. Clear out first and the second floor, then activate the switch. 

Even if the marker on the map doesn't show you can do the mission again. You'll notice that the door to the flophouse area won't open. Just go around the mountain and approach from the other side. 

After that, you'll be able to put up the settlement. 

Hope it helps!

The problem is if you are outside the circle on the first hack attempt, every time you try and re-hack the security at that terminal, it just doesn't work.  After the timer counts down, even after you defeat the waves and are within the circle, your character just says you'll need to try it later.

The workaround is to leave the planet and come back to this location.  Unfortunately you will need to re-fight the initial scavengers at the Flophouse entrance again, but when you get back to this point, if you stay in the circle on the first attempt, it will let you proceed and unlock the boss headquarters for your final assault on the Flophouse.