I just crashed to desktop 5 times inside a single dungeon instance. Maybe a total of 15 to 20 times over the past 2 days, ONLY in instanced content. Sometimes I think it's over, and then it comes back when I boot up my computer again the next time.
Always DirectX error 11000002.

I've been subbed since Stormblood, and have never experienced any crashes of this game ever (except for that time when the game crashed when changing audio device, remember those fun days?).
The past 2 to 3 days have been filled with crashes, which is super weird since I don't recall updating anything in that time period.