Vera edge freezing after using Test

I have recently added three reactors and when I use the test function to check conditions about an hour after my Vera edge freezes and I have to power cycle the unit to get it to respond again. Could this be a bug or perhaps it it localised issue and environmental ?

I doubt this is a bug, at least in Reactor. Vera’s stomach tends to be pretty sensitive when you mess it up, and it being an hour before anything happens would be highly irregular. I myself have never had a unit just “freeze,” they usually reboot, because the system’s watchdog times out and reboots it, by design for exactly that purpose. The tests also simply substitute test values for the real values on the fly, pretty much a single line of code, with the remaining code path the same. It’s hard for me to imagine that causing that kind of issue.