Old config:
<VirtualHost *:80>
ServerName localserver
DocumentRoot /home/chris/web/public_html
<Directory /home/chris/web/public_html>
Options +FollowSymLinks
AllowOverride All
Order allow,deny
allow from all
</Directory>
</VirtualHost>
ServerName localserver
DocumentRoot /home/chris/web/public_html
<Directory /home/chris/web/public_html>
Options +FollowSymLinks
AllowOverride All
Order allow,deny
allow from all
</Directory>
</VirtualHost>
New config:
<VirtualHost *:80>
ServerName localserver
DocumentRoot /home/chris/web/public_html
<Directory /home/chris/web/public_html>
Options +FollowSymLinks
AllowOverride All
Require all granted
</Directory>
</VirtualHost>
ServerName localserver
DocumentRoot /home/chris/web/public_html
<Directory /home/chris/web/public_html>
Options +FollowSymLinks
AllowOverride All
Require all granted
</Directory>
</VirtualHost>
More info: