« MODx Parse Error »

MODx encountered the following error while attempting to parse the requested resource:
« PHP Parse Error »
 
PHP error debug
  Error: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known 
  Error type/ Nr.: Warning - 2 
  File: /var/www/solari.com/httpdocs/manager/includes/document.parser.class.inc.php(790) : eval()'d code 
  Line: 4 
 
Parser timing
  MySQL: 0.0047 s(5 Requests)
  PHP: 0.0775 s 
  Total: 0.0822 s