Problem adding Aqara Temperature sensor...no entities?

Hello,

I have 41 Zigbee devices and I just want to add a new Aqara temperature sensor (I already have 2 of them).

I can add it, but it has no entities ?

I see on my other devices this :

What am I missing here ? Bought it on AliExpress…

I don’t know why, but suddenly all my entities are there…

But still no mentioning “Connected via Zigbee Coordinator” ?