package mailx 1:20081101-2ubuntu1 failed to install/upgrade: problemas de dependencias - se deja sin configurar

[dokuro]

Binary package hint: bsd-mailx

i was installing ekiga from the ubuntu software center and left the pc, when i came back i had this message and ekiga was installed anyway...

ProblemType: Package
Architecture: amd64
Date: Sun Mar 7 14:15:14 2010
DistroRelease: Ubuntu 9.10
ErrorMessage: problemas de dependencias - se deja sin configurar
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
LiveMediaBuild: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
Package: mailx 1:20081101-2ubuntu1
PackageArchitecture: all
ProcVersionSignature: Ubuntu 2.6.31-20.57-generic
SourcePackage: bsd-mailx
Title: package mailx 1:20081101-2ubuntu1 failed to install/upgrade: problemas de dependencias - se deja sin configurar
Uname: Linux 2.6.31-20-generic x86_64

[Jean-Baptiste Lallement (jibel)]

Thanks for your report

The relevant error is:
---
Configurando postfix (2.6.5-3) ...

Postfix configuration was not changed. If you need to make changes, edit
/etc/postfix/main.cf (and others) as needed. To view Postfix configuration
values, see postconf(1).

After modifying main.cf, be sure to run '/etc/init.d/postfix reload'.

Running newaliases
newaliases: warning: valid_hostname: numeric hostname: 10
newaliases: fatal: file /etc/postfix/main.cf: parameter mydomain: bad parameter value: 10
dpkg: error al procesar postfix (--configure):
 el subproceso script post-installation instalado devolvió el código de salida de error 75

This error is caused by a bad postfix configuration. Please correct it and try performing the upgrade again.

Thanks.