I also have this problem with all my Plug S devices, but only happens when connected to the cloud (which is mandatory if you want to monitor cummulative power use).
[Blockierte Grafik: https://i.ibb.co/Lxg5KLm/shelly-update-fail.png]
I also have this problem with all my Plug S devices, but only happens when connected to the cloud (which is mandatory if you want to monitor cummulative power use).
[Blockierte Grafik: https://i.ibb.co/Lxg5KLm/shelly-update-fail.png]