Screen print is Edge browser on PC, same thing happens on my Android tablet running Fully Kiosk. I have the Aeotec Water Sensor using the Generic Z-Wave Water Sensor.
Log shows wet then dry:
But no events generated for those:
When I had set up refresh rules for my switches and dimmers, that seemed to eventually lock up the hub and cause problems with events not firing. But once I removed the refresh rules, everything seemed fine until I noticed this.
I will reboot the hub and see if that fixes the problem.