Unable to resolve the host updating NethServer


HI alefattorini,

Hope you have good time. as i installed nethserver 7.3 .i getting the error unable to resolve the host in updating the yum.and unknown repository.please throw some lights regarding this.

also software center no installed packages

please help

Hi man,
yeah I have good time here with you guys :slight_smile:
Sorry for the late response.
Did you try with the CLI?

yum clear all
yum update