i have no sync with the wifi at home since i migrated windows 10 in 11.
and strangely; when I connect to my company's VPN, the synchronization goes very well.
one might have expected the contrary.
the worst is that I have no error message. it displays "your files are up to date" when not.
from my phone I have placed a photo in my dropbox. on the PC it never happened. from the moment I put in VPN the photo immediately arrived. however, without VPN, I have internet with the wifi of the house.