Time to exchange all the batteries in my Homeassist Zigbee temperature sensors and updating Homeassist itself.

I’m frustrated — set up my Rasberry with Hass.io on Saturday with all my sensors. And now everything stopped working. I made a fresh install (on a new SD-card) today, and after only 1 hour of uptime, it froze again. It looks like there is no solution for this issue at the moment.