Sorry my english, I'm from Venezuela I have running a ISPConfig server along any months. All perfect But, today I enter (ssl) with the root user and it display the next: groups: cannot find name for group ID 0 And the apache service is down I find this http://www.howtoforge.com/forums/showthread.php?t=22594 but I don´t understand how to solve it, and neither know why this happened? Any idea, o help please? I need to run apache and solve this situation. thanks for everything
The thread you linked to above is for a different software (ispconfig 2), so whats described there does not apply to your installation. Do you have a group called root in the file /etc/group and is there a group with ID o in that file?