Aqara Matter and SmartThings

Keep loosing connection between SmartThings Hubs and Aqara Hubs. Rebooting Aqara Hub always restores connection but this is occurring daily. Anyone else experiencing the same?

I have an Aqara Hub M2 connected via Matter-over-bridge to a SmartThings Hub V2/2015. The Aqara hub supports about a dozen leak and temperature sensors

I had one instance of the Aqara Hub self-reporting that it was offline for an hour or two last week. No apparent cause and all the sensors connected to the Aqara hub seemed to remain online to SmartThings. After a while the Aqara Hub reported it was back online.