Centos
6.10
Apologies if this post is similar to another, I’ve looked for a while and couldn’t find anything that helped.
So im running the installer, and when it prompts me to give me hostname, since it cant be fully qualified, I enter my ip, since that is the hostname of the vps, I checked by running hostname --fqdn. however while configuring PostFix, it returns this error.
Failed to regenerate table /etc/postfix/virtual: postmap: warning: valid_hostname: numeric hostname: myiphere
postmap: fatal: unable to use my own hostname.
It then halts the install and wont let me progress, is there a solution at the moment? any help greatly appreciated 