When I save the handler and the app, neither have errors. What doesn't occur is the creation of the child devices, and the energy/power reporting doesn't seem to work quite right (which I really am not concerned with). As a result, I only have access to one of the two relays in rules by way of the parent device. There are also no detrimental log entries. The only one that really caught my eye was an unable to parse...catchall, but this doesn't prevent me from controlling the two relays individually on the device screen. I think I've successfully modified it to work here. I did go through the thread on porting over code from SmartThings and removed things such as the simulator data and buttons for the ST app. There were also a few other changes in accordance with the thread. Even with these changes, there has been no change in behaviour.
I had not included the code here, because I previously posted a link in another thread looking for assistance in transitioning to HE. This post was more directed toward the Hubitat process/procedure for how devices get selected for inclusion to a future firmware update.
The other thread however, is here...
