This issue has repeatedly happened to me within the past weeks. I’d complete a 15-20 minute or more story quest. Right after the closing cutscene or dialog, it would randomly disconnect me from the server. (I know this is not a problem with my router because it has happened the exact same way 3 times at different times as well). I would immediately log back in and my progress would be wiped and I’d have to do the entire mission all over again. What’s peculiar as well is after doing it again, the mission ends just fine. I really want a fix to this problem as I have lots of story left to do and don’t want to deal with this throughout the whole thing.