Not getting loot from chests on cinematics.
I think you do get the loot, it’s just that cinematics delete the loot history on the right side, so if you open it exactly at the same time the cinematic starts you won’t be able to see what you got, that’s why we always loot after the cinematic when rushing CoF.
Yeah often happens to me when I open the mini chest in the Fire Shaman fractal. The chest takes like 3 seconds to open and the cinematic always interrupts it. But the loot doesn’t disappear, it’s in your inventory. You just don’t know what you got.