I upgraded to ubuntu 14.04 yesterday. But after restarting PC , this message continues to appear in a black screen after the ubuntu loading screen and don't go away and ubuntu doesn't start I can do nothing about this. what should I do? I tried logging in from other terminals and do asm here but still nothing
This can be overcome by two way.
ServerName localhostas the last line in
Create a file named
/etc/apache2/conf-available/servername.confand add the string
ServerName localhostinside and save it. Create a soft link under
ln -s /etc/apache2/conf-available/servername.conf . # or a2enconf servername
and restart the server.
localhost can be replaced with any valid domain name (ie. example.com).
Another way of performing the second option suggested by ccsen is the following:
Create a file in /etc/apache2/conf-available/ with any desired name. servername.conf is a suitable option.
Add the following line to the created file:
ServerName yourservername. yourservername can be set to anything you want.
Then run the following from a terminal:
sudo a2enconf servername(assuming you called the file added to conf-available on step 1 'servername.conf').
Finally, run the following from the terminal:
sudo service apache2 reload
Although both methods achieve the same result, I believe this one is cleaner since apache takes care of the symlinks and enabling the configuration.