Error doing package installs on new 7.9.2009 installation

NethServer Version: 7.9.2009
I did a fresh bare metal install of Nethserver from ISO. After basic config as a router, I updated all the basics, and rebooted.
After some other configs, turning on DHCP server, etc. I selected several packages for installation:
basic firewall
backup restore
fail_2_ban
OpenVPN
ThreatShield
UPS Support

And got an error saying: the command line system-packages/update failed.
Here is output of command:
[root@tashi ~]# echo ‘{“action”:“install”,“packages”:["@nethserver-restore-data","@nethserver-firewall-base","@nethserver-fail2ban","@nethserver-openvpn","@nethserver-blacklist","@nethserver-nut"]}’ | /usr/bin/setsid /usr/bin/sudo /usr/libexec/nethserver/api/system-packages/update | jq
{
“state”: “running”,
“steps”: -1,
“event”: “Initialization”
}
{
“state”: “running”,
“steps”: -1,
“event”: “Resolving RPM dependencies”
}
{
“state”: “running”,
“steps”: -1,
“event”: “Downloading Packages”
}
{
“state”: “running”,
“steps”: -1,
“event”: “Running Test Transaction”
}
{
“state”: “running”,
“steps”: -1,
“event”: “Running Transaction”
}
{
“status”: “success”,
“steps”: -1,
“event”: “Transaction end”
}
{
“state”: “success”
}
[root@tashi ~]#

The command output is showing success. I think it may have been a temporary error, you may find it in /var/log/messages but I think you’re all set.

try
yum clean all
and then update again… should work

Thanks Nethserver team!. All looks good.