User registration using chinese character

I have a made two registration form (Chinese and English）for this bilingual website that I’m building, the English registration form works perfectly and all the default and custom fields data are stored.

However, in the Chinese registration form, it will not register when the user input a Chinese character in first_name and last_name field. The page will just reloads itself without progressing further after submitted the form, doing this will also update the ‘Admin’ email address, which makes things worse.

I’m on the latest UM 1.3

Edit: Was hoping to limit the use of English character for these two fields using the ‘English letter only’ validation, but it is showing the same result as above, page reloads and updated my Admin user’s email address.

• This topic was modified 8 years, 4 months ago by aerir.