18 June 2011 at 9:15pm
Not quite sure, but i think this is happening, because there are no language files for
'zh_yue' (have a look at /sapphire/lang and /cms/lang dirs). So the default messages are shown.
You could change 'zh_yue'//Chinese (Cantonese) to 'zh_CN'//Chinese (China) and check if the correct error message appears.
If so, you might have to create a language file for zh_yue (... and share it with us :-))