I do not know why it does not work for me, but I have accepted the config file contents and let etc-update remove my ServerName definition as shown below. Since then, I cannot start apache. Why do you remove important variables to get the system rely on hostname(1) or what? File: /etc/apache2/vhosts.d/._cfg0000_default_vhost.include 1) Replace original with update 2) Delete update, keeping original as is 3) Interactively merge original with update 4) Show differences again Please select from the menu above (-1 to ignore this update): 3 /etc/apache2/vhosts.d/._cfg0000_default_vhost.include /etc/apache2/vhosts.d/default_vhost.include /var/tmp/etc-update-9398//etc/apache2/vhosts.d/default_vhost.include.merged Merging /etc/apache2/vhosts.d/._cfg0000_default_vhost.include and /etc/apache2/vhosts.d/default_vhost.include # ServerName gives the name and port that the server uses to < # This can often be determined automatically, but we recommen < # it explicitly to prevent problems during startup. < # < # If your host doesn't have a registered DNS name, enter its < # < ServerName ribosome.natur.cuni.cz:80 < < %r Options +Indexes +Includes +MultiViews +FollowSymLink | Options Indexes FollowSymLinks %l 1) Replace /etc/apache2/vhosts.d/default_vhost.include with merged file 2) Show differences between merged file and original 3) Remerge original with update 4) Edit merged file 5) Return to the previous menu Please select from the menu above (-1 to exit, losing this merge): 1 Replacing /etc/apache2/vhosts.d/default_vhost.include with /var/tmp/etc-update-9398//etc/apache2/vhosts.d/default_vhost.include.merged mv: overwrite `/etc/apache2/vhosts.d/default_vhost.include'? y rm: remove regular file `/etc/apache2/vhosts.d/._cfg0000_default_vhost.include'? y # /etc/init.d/apache2 start * Starting apache2 ... (98)Address already in use: make_sock: could not bind to address 0.0.0.0:443 no listening sockets available, shutting down Unable to open logs # # hostname ribosome # domainname (none) #
you need to fix your /etc/hosts if it does not work without ServerName verify that it works with `hostname -f`
