problema con banner

[giov]

scusate fanciulli, continuo ad avere questo problema:
[/size]
[/size]Warning: Invalid argument supplied for foreach() in /web/htdocs/www....../home/components/com_banners/models/banners.phpon line 194
[/size]
[/size]Warning: Invalid argument supplied for foreach() in /web/htdocs/www....../home/components/com_banners/models/banners.phpon line 219
[/size]
[/size]Warning: Invalid argument supplied for foreach() in /web/htdocs/..../home/modules/mod_banners/tmpl/default.phpon line 20
[/size] sapreste dirmi cosa è successo?
[/b]

[sudoku]

configurazione globale-->server--->rapporto errori-->nessuno

[giov]

grazie