I used a nightly build to flash my LHG HP5nD. I show a firmware version of 823-c192010 on 4/13/2019. I tried to upgrade the firmware to 319.3.0 but it failed to load. Should I upgrade by using the nightly build new version or what. Thanks Richard WE6V
The LHG hp5nd was not supported when 3.19.3.0 was released. It was added to the nightly builds since then. Therefore, you need to stay on the nightly build code until the next generally available (GA) release of AREDN.