errors after update

[R.Koendering]

I totally re-installed kubuntu, then a update of all possible packages and 
adding kde stuff.

Get the following error:

E: postfix:  subprocess post-installation script returned error exit status 1
E: mutt:  dependency problems - leaving unconfigured
E: postfix-tls:  dependency problems - leaving unconfigured
E: ubuntu-base:  dependency problems - leaving unconfigured


Also SOUND is NOT working in general!

Any help?

Ruud Koendering - Netherlands