Mibew Messenger 1.6.12 has been officially released.
This is a service release fixing several bugs including
the one related to Blowfish password hashing.
Upgrade is recommended, but optional.
Important! After update it may be necessary to manually change the passwords for all operators (use the ‘restore password’ feature if you’re unable to log into the system).If you're using Japanese locale, you'll also have to re-generate the button.
You can download Mibew Messenger 1.6.12 here:
http://mibew.org/download