Does anybody knows how can I use non-latin charasters in user names?
I already have phpbb forum with near 100 users. Most of them use ciryllic user names. So I made subdomains for users (user select subdomain name by himself), and activate phpbbd data provider.
All looks fine except usernames with non-latin charasters. User can not login.
How can I solve this problem? I want user can login with non-latin usernames.