« MODx Parse Error »

MODx encountered the following error while attempting to parse the requested resource:
« PHP Parse Error »
PHP error debug
  Error: include_once(/home.10.23/traductep/www/assets/plugins/phx/phx.parser.class.inc.php): failed to open stream: No such file or directory 
  Error type/ Nr.: Warning - 2 
  File: /home/traductep/www/manager/includes/document.parser.class.inc.php(742) : eval()'d code 
  Line: 19 
Parser timing
  MySQL: 0.0063 s(5 Requests)
  PHP: 0.0144 s 
  Total: 0.0208 s 
Error while inserting event log into database.