bugzilla 注册的时候出现了问题请指教

[brandomCC]

Software error:

DBD::mysql::db do failed: Column 'email' cannot be null [for Statement "INSERT INTO profiles (email, is_enabled, realname, cryptpassword, login_name) VALUES (?,?,?,?,?)"] at Bugzilla/Object.pm line 724.
Bugzilla::Object::insert_create_data('Bugzilla::User', 'HASH(0x206c6b8)') called at Bugzilla/Object.pm line 634
Bugzilla::Object::create('Bugzilla::User', 'HASH(0x354ca60)') called at Bugzilla/User.pm line 2259
Bugzilla::User::create('Bugzilla::User', 'HASH(0x354ca60)') called at /var/www/html/bugzilla/token.cgi line 314
main::confirm_create_account('[e-mail]', 'FhaWIXFw5a') called at /var/www/html/bugzilla/token.cgi line 97
For help, please send mail to the webmaster (root@localhost), giving this error message and the time and date of the error.