Hi! Recently I was hit by this bug, a nice workaround is in this Stackoverflow answer: https://stackoverflow.com/a/67459416
The procedure in Debian could be to create a file /etc/chromium.d/enable-sync with the following content: # Set OAUTH2 flags to enable sync with google services: # https://stackoverflow.com/questions/67459316/enabling-chromium-to-sync-with-google-account export CHROMIUM_FLAGS="$CHROMIUM_FLAGS --oauth2-client-id=77185425430.apps.googleusercontent.com" export CHROMIUM_FLAGS="$CHROMIUM_FLAGS --oauth2-client-secret=OTJgUOQcT7lO7GsGZq2G4IlT" This could be added to the README.Debian file. Have Fun! Daniel.
