Living Guns DLC Mission Won't Deploy Following Patch

I tried deploying into the 3rd Living Guns DLC mission after the patch and it gets stuck at loading screen infinitely. I tried over 5 times. (reading some of the other reports here, it seems like it has something to do with the Scylla. That games won’t load if a mission contains a Scylla? This 3rd mission does come with a compulsory Scylla)