SSID missing

I have been moving away (sorry) from Cambium and since the last firmware update on the XV3-8 AP, the SSID tab is now missing in the URL (IP) when I login. I am changing a passphrase district wide on a certain SSID and these last 100 APs have no way to access the Passphrase now. Any ideas would be helpful.

You are doing this per AP?

Hi Michael, you can do this using SSH via the CLI.