title: Invalid command ‘Order’, perhaps misspelled or defined by a module not included in the server configuration failed
body: <p>When I try to start or restart my apache server, I get bellow message:</p>
  <blockquote>
  <p>Syntax error on line 162 of /etc/apache2/apache2.conf:
  Invalid command 'Order', perhaps misspelled or defined by a module not included in the server configuration
  Action 'configtest' failed.
  The Apache error log may have more information.
  failed!</p>
  </blockquote>
  <p>and I tried find this error on google and fix it:</p>
  <blockquote>
  <p>http://linuxindetails.wordpress.com/2009/12/02/invalid-command-order-perhaps-misspelled-or-defined-by-a-module-not-included-in-the-server-configuration-failed/</p>
  </blockquote>
  <p>I get error:</p>
  <blockquote>
  <p>Module authz_host does not exist!</p>
  </blockquote>
  <p>So, some body help me to fix it?</p>