Missing collection chest glitch

[Dierckxignace]

I need the last collection chest and i know it’s in the ashwinder hideout in Hogsmeade.

I opened it, but i got nothing and the icon still appears on the map.

I tried reloading my save and tried it again, same result.
I tried waiting a few days till the area was reset and went to the chest, but it was still opened.

Any ideas on how to fix this? Thanks!

[LadyCity]

I'm on PlayStation and it's the exact same thing. The east hogsmeade chest is marked on the map but opening it doesn't do anything. It's the last one!

[Dierckxignace]

Even with the area reloaded and all the enemies that are back, the chest remains in opened state, but the map still displays that I need 1 collection chest.

Does anyone have a fix for this?

[StaRky*]

I have the same issue but somewhere else.

Usually if my inventory is full when I open a chest, it goes into a bugged "schrodinger" state. The chest can be open or closed, counted as open or not, displayed with revelio or not, interactable or not, but in the end, there is no way for me to get what's inside for the collection achievement...

This would be great to be fixed by devs.

[Zefyron]

I have the exact same glitch. It is the last chest I am missing to complete the collection. Hope the devs fix this soon.