title: "Class 'XMLWriter' not found" Error in php | php55w-xml-5.5.24-1.w6.x86_64.rpm is missing
body: <p>I am getting this error in <code>PHP</code> in server <code>Fatal Error (E_ERROR): Class 'XMLWriter' not found</code> . we are using <code>Cent OS 6</code></p>
  
  <p>After exploring some sites, we found that we need to install <a href="http://rpm.pbone.net/index.php3/stat/3/srodzaj/1/search/php-dom(x86-64)" rel="noreferrer">php55w-xml-5.5.24-1.w6.x86_64.rpm</a>. But the link is not working, I am not able to get this package. we are using <code>PHP 5.5.24</code>. We can not upgrade our PHP because of dependency with other products.Can we resolve this error without upgrading the <code>PHP</code>. Thanks !!!</p>
  
  <p><strong>UPDATE:</strong> we are using <a href="https://rollbar.com/" rel="noreferrer">https://rollbar.com/</a> for error handing. </p>