Smart hub 4540 keeps flashing orange

[Nkirk]

I have tried resetting my hub and it will go blue for a short time and then go back flashing orange.  I then removed it to add it again and now I cannot get it added back in.  I have tried unplugging it and changing cables

[jguerdat]

Try holding the reset button for >15 seconds until the LED starts flashing amber. Let it reboot and then add it to your account. It coulkd have been an issue with the connection to a camera (unless it was noted as offline).

https://kb.arlo.com/000039100/What-do-the-LEDs-on-my-Arlo-SmartHub-or-Base-Station-mean