Could not find public key in keychain

[A Hartonian]

Hello,

I am trying to install cPanel on a fresh Minimal Centos 7 (BareMetal Server)

Upon installation I am getting the warn message:

Failed to import GPG public key from “/var/cpanel/.gpgtmpdir/cPanelPublicKey.asc”: gpg: no valid OpenPGP data found.

Following that with error message:

Could not find public key in keychain. (file:TIERS, sig:TIERS.asc)

Note: when installing I had to add --no-check-certificate to installation command as it gave me an error that can't verify the SSL.

Any advice?

 

[cPanelLauren]

Can you run the following and let us know if the update is success

/usr/local/cpanel/scripts/updatesigningkey

 

[A Hartonian]

I didn't run the command but before seeing your reply.
There was 3 bare metal servers on the same IP range and network. 1 server installed and two servers gave me this error. I reinstalled the OS on both servers and it worked fine.

I assume there was some problem with cPanel itself and I don't think it was a OS or network problem from our side.