[SOLVED]Particle setup w/usb errors out with node:8372 unhandled promise rejection

trying to get a new photon registered with my existing account. upgrade firmware to latest version via usb and dfu mode. try to run particle setup in cli, it ID’s my unit, gets to Wifi setup then pukes after I select the network ID:

(node:8372) UnhandledPromiseRejectionWarning (rejection id 1) TypeError : cb is not a function

Update: [SOLVED] forced a CLI update and this worked w/Latest Photon firmware