Dear all, I’ve seen multiple messages about this problem, but I did not find the solution. I have some computers synced with Syncthing and all works fins (Mac, Windows, Linux). I now setup a headless raspberrypi with syncthing and this also seems to work ok: all 8 folders look synchronized, I did not notice any missing files. But I do get the ‘folder marker missing…’ message for all 8 folders! All folders show ‘bijgewerkt’ (Dutch for ‘Updated’) in the GUI except 2 which indicate ‘Niet gesynch...