@sdetweil Ok thanks for the answer, I didn’t know that

I’m trying to configure Magic Mirror, I’m not an expert.
I installed the following modules:
MMM-GoogleAssistant
MMM-Remore control
MMM-OpenWeatherForecast
Gateway
MMM-NowPlayingOnSpotify
EXT-Photos
EXT-Background

Everything works including Jarvis who replies promptly, but I’m having problems with both Backgrond (I don’t see anything)
Same thing with photos (here it tells me to enable the device in the assistant app, but I don’t understand how to do it)
I don’t view youtube videos or even web pages.
Can some kind soul tell me if I’m doing something wrong? Thank you

hardware Raspberry PI3b