title: 416 Requested Range Not Satisfiable
body: <p>Context:  I am using a software package called Social Engine. It is extremely buggy. </p>
  
  <p>Anyway, I asked (paid even) the Social Engine people to do an upgrade and when they finally did so, I logged into the site and noticed that the styles were all missing. I opened a support ticket and all they told me was that it was a 416 error and to contact my ISP.</p>
  
  <p>This error was found by testing the direct link to the CSS files which are located in a writable folder in the software.</p>
  
  <p><a href="http://ministersdev3.themonastery.org/application/css.php?request=application/themes/monastery-theme/theme.css&amp;c=6" rel="noreferrer">http://ministersdev3.themonastery.org/application/css.php?request=application/themes/monastery-theme/theme.css&amp;c=6</a></p>
  
  <p>I started doing my research only to find it's an extremely rare error and I couldn't see any suggestions for turning range requesting off on my Ubuntu 10.10 Linode server (running latest Apache and PHP5 with APC extension installed).  Perhaps it's a software issue?  Someway the caching with APC is working?  I reset the caching in this software to 60 seconds and made sure it was using APC.  Still no dice.  </p>
  
  <p>Is it something their software may be doing that I would need to look into patching?</p>