Edge for Linux "sync not available"

For a while now I had been syncing my Linux workstation with my Windows one. For over a month this features has stopped working. I made my first post about it here:
https://techcommunity.microsoft.com/t5/discussions/dev-channel-update-to-107-0-1387-2-is-now-live/m-p/3635513#M55560
I don't have any updates or explanations. Do any of you?