Test migration ispcp 1.0.7 TO I-MSCP RC1

Hi,

i test a migration from ispcp 1.0.7 to I-MSCP RC1 (1.0.2.0)

the migrate script : OK no error

but i have most error with the setup script :

All password of mail_users are decrypt or blank in the database

I have test 3 time and i have test with a openvz snapshot of a production server.

Why wrong encrypted ?

the system works for long time with ispcp 1.0.7 and password works in ispcp (i have test imap login directly)
after migration password are decrypted or blank

[hr]
i have test to modify manually 5 password wich became blank
and it work, but i don't understand why this 5 password have problem

but all password are not crypt in the bdd