[APP] Aqara & Xiaomi Smart Home - A different kind of Smart Home solution (Zigbee App)

I still cannot add any Aqara temperature sensor…

Homey SW version: Homey v5-RC43
App version: v1.1.4
Zigbee network reset : No (after update to Homey v5)
Problem experienced: *
I cannot add a aqara temperature sensor in any possible way. I’m aware of the issues with the homey Zigbee (max amount of directly connected etc). At this moment I have 38 zigbee devices, from which 11 direct connected, en 18 (philips hue) routers.
Steps taken to resolve the problem: (as detailed as possible)
I tried it in RC38, did numerous of PTP (long and short wait), restarted homey via software, restarted Aqara app.
Tried the same after update to RC43, still no succes.
Also tried to add as general Homey Zigbee device, no response either.
I have 3 of the same sensors, all of them won’t connect. I’m using a few of them already for years.
My Zigbee mesh is very responsive, and all connected devices work like a charm since Firmware V5

I did read the topic mentioned above bij Dijker Fixing disconnected Zigbee devices (without having to modify all flows)