I had this same problem today. My program was suppose to run this morning at 4:30am. Dashboard showed it was scheduled but it did not run. I did notice that Smart Watering was still enabled on the main device itself but I had the zones set with Smart Watering disabled and a program set. I’m assuming the program did not run because Smart Watering was still enabled on the main unit??
I have since turned Smart Watering off on the main unit and have a program set to run tomorrow (Every Even Day). Guess I’ll see if disabling Smart Watering on that main unit itself helps.
Got to admit this product has been pretty frustrating. First Smart Watering was running at odd times all the time so I had to disable that and now the set program won’t work :/