The Password Forgotten page works well in English as follows:
/localhost/index.php?main_page=password_forgotten

but the 'blank' page come out as follows:
/localhost/index.php?main_page=password_forgotten&language=sc

and

/localhost/index.php?main_page=password_forgotten&language=tc

sc - simplified chinese; tc - traditional chinese.

No problem for other translation such as products and categories. Please help!

Thanks.