I always seem to have a recurring issue where the UI goes blank screen on me .. for some reason I thought this was related to the weather adjustments historically, but not sure.
I’ve recently upgraded to latest firmware, but it seems every morning the screen goes back to blank.
When I do the json check with http://<ip>/ja?pw=<md5>
I only get the following
{"fwv":219}
only a reboot of the OS fixes it .. any thoughts? was this the problem you were having?