Un-decrypted resources

Operating system

macOS

Joplin version

3.1.20

Sync target

Dropbox

Editor

Markdown Editor

What issue do you have?

After upgrade to 3.1.20 one of my notes seem to be borked, as it was suddenly turned into an empty YesYouKan note (!). The note in question was a simple markdown note with lots of attachments. After the upgrade the content of that note was replaced by an empty "yesyoucan" note.
I managed to duplicate a working version of that note on my mobile so I recued the original note. But all attachments got lost.

Clicking on the attachment link does nothing in the desktop version. On mobile it says that the attachment does not exist.

Trying to search for the note on my mac I get 1 file:

/Users/myname/.config/joplin-desktop/resources/d8395c76a5194277a6753216f602658e.crypted

Trying sync status in my desktop says:

Attachments
Not downloaded: 0
Downloading: 0
Downloaded and decrypted: 1986
Downloaded and encrypted: 0
Created locally: 0
Error: 0