Hello,
I've experienced the exact same problem this morning.
I have a note on which I attached a .xls file that I update on a weekly (sometimes daily) basis. I've never had any trouble accessing it.
On my Android I can see the recent version of my file has been removed somehow, and I cannot access it. The second version is approximately 1 year old and is useless.
On windows I can't even see the version I want. It only displays the old version of my file.
Is this a recent bug ?
Please help, it is a sensitive file.
Thanks,