Shelly EM not measiuring anything after adding a 2nd channel

  • Hi, everyone, just today after installing the 2nd measurment clamp on my EM, it stopped reading any voltage or power consuption on any any channel. The strange thing was that is only happend after the 2nd reboot. for the 1st hour the measurement was great and after rebooting the second time the device stopped recording any voltage or power on any channel. Any clues on what I may have done wrong or missing here ?