OK! It's time!
After a lot of tests, first implementation (for production) of NethServer 6.7 (final) as multiple domains email server, placed in DMZ.
But an error occurred at the final of packages installation, of course after the first update (please see the pictures).
After I pressed "CLEAR YUM CACHE", I checked the "Installed Packages" and all that I've chosen are there.
The message say to "retry the install/update operation". I can't do that without remove all installed packages first. Is this necessary?
A week ago, when I installed NS 6.7 for testing, I had the same issue. I installed the same packages. After "CLEAR YUM CACHE", the NS worked normally, without "retry the install/update operation".
But now is not for testing.
Please advice.
TIA,
Gabriel
