I know this might be a silly question to some but, on a new installation of NS, do you do a yum update before going to Software Centre or install the apps first then do a update?
The first time you go to in the Software Center, NS do the update…
Sorry just wanted to know what this error is, I keep on getting it when installing from Software Center
The second time I had made in NS installation, I had an issue with opendns !?!
I resolve the issue trying the google dns (18.104.22.168 ) and after went back for opendns…
yum clean all