Yeelight gu10 whit bulb error while sync

I have an error while synchronising Yeelight account. I have many yeelight bulb but only 2 of them cannot be added to ewelink, there is any error. Those two bulb are white gu10 type.
YEELIGHT YLDP004-A 5W GU10 Wi-Fi

Is it because they are not supported by the application yet?

I have tried Relink.
I deleted them from yeelight account and add again.
Nothing.