Hello @katje-katrien thank you for your post and thank you for the update on your missing tree ornaments in this scenario when playing through again after the 14.1 update and deleting your previous save files.
I think the Ubisoft forum, in general, has been acting a little strangely today, as I also saw Ubi-TheBerrys post appear to be the last post, but this has now since been updated in this thread to display your name instead.
I think the forum gremlins are up to their old tricks again today, I believe it is just a temporary visual issue however and seems...