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clairvoyages's avatar
clairvoyages
10 years ago

Priority: Horizon Bug [pc]

OK, so maybe someone here can help me with this. I'm re-playing ME3 and just got to Priority: Horizon. However, every time I start the mission, it's like it's already been played through. The Cerberus shuttle that's supposed to crash at the very beginning is already there and no enemies show up. This isn't really a big issue until I get to the part where you're supposed to drain the pool of water. I get there and the water's already been drained, but the door remains locked, preventing me from progressing.

I've been searching for a solution to this problem for quite a while now, but the only bug anyone seems to run into on Horizon is the door of death one. I also tried restarting the mission, doing the mission at different times, and reinstalling the game. Nothing seems to work.

I am using a few mods, but most of them are HR retextures of squad mates and Shep. A lot of these I've used before and haven't experienced problems with. I've already tried starting the mission without any of the armor/clothing mods I have installed, and that did absolutely nothing.

Anyone have any ideas as to a fix for this?

1 Reply

  • holger1405's avatar
    holger1405
    Hero+
    10 years ago

    @clairvoyages First, did you tried another save game before you enter Horizon, a save game that is older than that you already used?

    If that doesn't help, make a backup of your ">drive<:\Program Files (x86)\Origin Games\Mass Effect 3\BIOGame" folder. (So your Mods are saved.)

    Then go into Origin > My Games > right click on ME3 > repair game. 

    Let the repair finish and test.

    If the repair worked you could just play through Horizon without the mods, save afterwards and then put your BIOGame folder with the mods back, or  you can make a second  backup of the  "BIOGame" folder and put your backup with the mods in, to see if the issue is gone.

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