*** This bug is a duplicate of bug 625023 *** https://bugs.launchpad.net/bugs/625023
Hello Odir, I would like to second Jamie's thanks for taking the time to report this bug. It would appear that your hostname is invalid: newaliases: warning: valid_hostname: numeric hostname: 168.243.227.195 newaliases: fatal: file /etc/postfix/main.cf: parameter mydomain: bad parameter value: 168.243.227.195 You need to use a valid hostname, not an IP address, when configuring postfix. Try running 'dpkg-reconfigure postfix' to enter a valid hostname. It does not have to be an actual internet hostname, though that is encouraged. I'm marking this as a duplicate of bug #625023 , because this is another example of the configuration system allowing invalid values to be entered. ** This bug has been marked a duplicate of bug 625023 invalid myhostname parameter allowed during configuration -- package postfix-pcre 2.7.0-1 failed to install/upgrade: problemas de dependencias - se deja sin configurar https://bugs.launchpad.net/bugs/629685 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to postfix in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs