I get the following error when I run:
particle serial wifi
? Which device did you mean? /dev/ttyACM1 - Photon
? Should I scan for nearby Wi-Fi networks? Yes
? Select the Wi-Fi network with which you wish to connect your device: 37G
Attempting to configure Wi-Fi on /dev/ttyACM1
! Something went wrong: [Error: Error: Permission denied, cannot open /dev/ttyACM1]