Impossible to install Yeelight on Google Home

Hi, I can’t connect my google home to yeelight, every time I try to install the app on the Google home, it just says Something went wrong.
I already tried to reset the google home and the Home app but no changes.

Are you on Singapore Server?

Not really sure, I’m currently in Australia but tried to add the Yeelight app with my VPN on Singapore servers did not work either

Please tell me your xiaomo ID