Nighthawk RAX54 Not Broadcasting Wifi

Router's 2.4 and 5 GHz lights went out today suddenly. The power, internet, and wifi lights are solid white but the router isn't broadcasting any signal. I tried using the Nighthawk app to see if I'm missing a firmware update but the app couldn't find the router since it isn't broadcasting. I've tried a factory reset and the problem persists. What can I do?

Have you checked to see if the Wi-Fi on/off switch was accidentally pressed?  The Wi-Fi indicator LED is a combination indicator and switch.  A restart or reset does not change the status of this switch.