« MODx Parse Error »

MODx encountered the following error while attempting to parse the requested resource:
« PHP Parse Error »
 
PHP error debug
  Error: Function split() is deprecated 
  Error type/ Nr.: - 8192 
  File: /home/m/mediakit/tech-e.ru/public_html/manager/includes/document.parser.class.inc.php(768) : eval()'d code 
  Line: 6 
 
Parser timing
  MySQL: 0.0017 s(5 Requests)
  PHP: 0.0101 s 
  Total: 0.0118 s