The quest log might be bugged, if it is the first time you are in henosis, you need to find Cava, he is located in the commercial district. The big building to the left side that has 2 double doors.
we also have a walkthrough here (It doesn't cover everything though):
https://docs.google.com/document/d/1aGjK9wGhl9ETu2ODhFOFQsn7WMk0nWOJ_Qkn-b85CUM/