Been trying to complete the Gallon's Plan mission. I have explored the whole area and killed all monsters, but I just can't seem to get the mission to complete. All I can find is a shiny spot behind a barricade, but I can't interact with it.
You are supposed to be able to click it for dialogue between you and Alicia. Let me try and see if it broke somehow during the last updates.
Edit: Just ran it and it works fine. To get behind the barrier, use the teleporter that appears after you defeat all the rappies in the final room near Central Dome. Then get on top of the shiny spot and you can interact with it.
P.S. If you've never done this quest before, make sure to say "Yes" to Alicia's Question. Doing so earns you Photon Tickets that you can spend with Hopkins who's near the bank.