title: Apache httpd issues after installing Yosemite (OS X)
body: <p>I just installed OS X Yosemite and am already regretting it.
  My fully configured apache server won't run anymore and I am getting this error (when I do apachectl -S):</p>
  
  <pre><code>httpd: Syntax error on line 59 of /private/etc/apache2/httpd.conf: Cannot load libexec/apache2/mod_authn_default.so into server: dlopen(/usr/libexec/apache2/mod_authn_default.so, 10): image not found
  </code></pre>
  
  <p>Can someone help me fixing these kind of issues?</p>
  
  <p>Thanks in advance</p>