I was just trying to edit a few Button Controller buttons for an Inovelli Red switch, and received this error:
java.lang.NullPointerException: Cannot invoke method tokenize() on null object on line 563 (selectActions)
I can edit the button controllers of other Inovelli switches, just not this particular one.
HE firmware v184.108.40.206 (latest). I'm using the Inovelli-provided Gen 2 device code from HPM if it matters, which is why I'm not going straight to Hubitat Support.....