errore di accesso

[mcfazzo]

Scusate, ho installato e dissinstallato alcuni moduli e ora provando ad accedere al pannello di amministratore mi da il seguente errore

Warning: require_once(/web/htdocs/www.xxx.it/home/components/com_slogin/helpers/password.php): failed to open stream: No such file or directory in /web/htdocs/www.xxx.it/home/plugins/authentication/slogin/slogin.php on line 14
 
 Fatal error:  require_once(): Failed opening required '/web/htdocs/www.xxx.it/home/components/com_slogin/helpers/password.php' (include_path='.:/php5.5/lib/php/') in /web/htdocs/www.xxx.it/home/plugins/authentication/slogin/slogin.php on line 14

sapete come posso risolvere il problema?

grazie marco

[giusebos]

https://www.google.it/search?q=plugins/authentication/slogin/slogin.php+on+line+14&ie=utf-8&oe=utf-8&gws_rd=cr&ei=fyykVb39CcX9ygPd2bjQBA#q=joomla+plugins%2Fauthentication%2Fslogin%2Fslogin.php+on+line+14