All bookmarks deleted for no reason

Out of nowhere, I lost all my bookmarks on my desktop. It was working fine until today, I woke up and tadam, no more bookmarks. I still have my iPhone bookmarks, but all my desktop ones have vanished. I’m still in sync with all my other devices.

**Brave Version( check About Brave): Version 1.22.71 Chromium: 89.0.4389.114 (Build officiel) (64 bits)
Windows 10