CC2591 router not forwarding?

I’m using latest hassio, and all plugins are updated.
I got one Aqara temperature sensor WSDCGQ11LM on the 3rd floor, with coordinator on 1st floor and several repeaters. The CC2591 (identified as CC2530 router) has a very bad connection to all other repeaters (Ikea Trafri light bulbs and INNR power plugs), but very good connection to and identical CC2591.

Problem I have: The Aqara sensor is seen as existing, but it never sends and updates to the coordinator. What can be the reason? Do I need to bring it down to the coordinator and pair again?
I’m a little lost here …


Just for information, this is the route the Aqara would go (based on strongest signals)