title: APC.so cannot be loaded - but only sometimes
body: <p>I've installed Anchor CMS on my server. Every now and then when I display a page an UncaughtException shows up, saying:</p>
  
  <pre><code>PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20100525/apc.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20100525/apc.so: cannot open shared object file: No such file or directory
  Origin
  on line 0
  Trace
  #0 [internal function]: System\Error::shutdown()
  #1 {main}
  </code></pre>
  
  <p>It only happens on ~1/5 page loads. What can I do to fix taht?</p>