Problems after adding new devices

Hi all,
So I recently added two new devices to my Homey; two Xiaomi (Aqara) Humidity Sensors. I already had one of these sensors for a few months without problems.

Now I have two problems;

  • Both humidity sensors don’t seem to be updating regularly. One updated every time until 2 days ago and last night I re-added the other which seems to still be updating as I’m typing this.
  • The weird thing is that since I have added these two humidity sensors, Qubino relais switch is not responding all the time any longer. Whether it is by a flow or by using the Homey app, I’m never sure wether it’s working or not. So far I tried turning the electricity on/off, which didn’t seem to make a difference. When I use the manual switch, it triggers the Qubino to also start working again, but only for a short period of time. One time I got the error: ‘TRANS_COMP_NO_ACK’ or something like that. The other times just nothing happens, or it is working fine.
    I have no clue how to fix this. Do you have any suggestions?