Hi. I've bought a Smart bulb.
Connected it following all the instructions for Google and the bulb app.
The bulb works as it should.
I tell the Hub to turn it on and off.
It works, no problem.
However, after performing the action, the Hub screen displays - Sorry, it looks like the (bulb) isn't available right now.
Any ideas why, or should I just ignore it, seeing as it works.
Thanks for visiting the Community.
Does anyone still need help here? You might want to try refreshing the connection of your devices by doing the steps shared by @FixSpkrPairVol. If it's still the same, reboot your Nest Hub by disconnecting it from the power source and leave it unplugged for 1 minute.
Hope this helps.