Today i removed the PostFix module because we wan’t use it anymore, but when i restarted the server i view this ( image link below this ), so now i can’t manage my web-hostings.
Thanks for your fast reply, Eric. Was very helpful.
I finally solved doing this steps.
Download WebMin PostFix package from Standart Packages website and decompress it.
As root, execute this command “/usr/share/webmin/install-module.pl postfix.wbm /etc/webmin” ( In my case i needed to install form aptitude “sendmail-bin” too, manually )
Restart webmin ( service webmin restart )
I’ve read on forums that reinstalling Postfix packages it would be enough, but nobody says it have to be the webmin packages… i tried to reinstall postfix module from aptitude ( apt-get install postfix postfix-pcre ) with negative results, webmin was unable to detect the installed package in any case.
But, hey, i want to uninstall al postifx services… no problem !
Webmin-> System -> Software Packages -> Uninstall “PostFix”
Then, to avoid problems, i change default Mail server to “SendMail” VirtualMin -> System Settings -> Virtualmin Configuration -> Server Settings -> Mail server to configure = SendMail.
Save, restart all server, and working again all system without PostFix.