I am having the following problem stating that the GPG key retrieval failed upon upgrading to Pro license. Could you advise a solution?
Running Cent OS 6.4
Thank you and regards. EricTransaction Summary
Install 30 Package(s) Upgrade 1 Package(s)
Total download size: 20 M
Total 158 kB/s | 20 MB 02:09
warning: rpmts_HdrFromFdno: Header V3 DSA/SHA1 Signature, key ID a0bdbcf9: NOKEY Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-virtualmin
GPG key retrieval failed: [Errno 14] Could not open/read file:///etc/pki/rpm-gpg/RPM-GPG-KEY-virtualmin .. done
Some errors occurred while upgrading your system to Virtualmin Pro. Please check the messages above for possible causes.