That's a big jump a lot has changed in that time, can you post a screen shot of the database so I can compare it to a clean install, also is there any thing in the error logs?
How can I do that ? I do not know enough myqsl
also check in the users table and see if the user is in there twice with different entries in the host field.
mysql> select * from users where username="valerie.xxxx@cgxx.fr";
+---------+-------------------------+-----------------------+-------+---------------------+---------------------+----------+--------------------------------------------------------------------------------+
| user_id | username | mail_host | alias | created | last_login | language | preferences |
+---------+-------------------------+-----------------------+-------+---------------------+---------------------+----------+--------------------------------------------------------------------------------+
| 180 |
valerie.xxxx@cgxx.fr | 10.7.22.71 | | 2008-05-27 07:56:55 | 2009-11-12 08:39:47 | fr | a:2:{s:16:"message_sort_col";s:4:"date";s:18:"message_sort_order";s:4:"DESC";} |
| 715 |
valerie.xxxx@cgxx.fr | imap.intranet.cg43.fr | | 2009-11-13 08:56:26 | 2009-11-18 12:17:19 | fr_FR | NULL |
+---------+-------------------------+-----------------------+-------+---------------------+---------------------+----------+--------------------------------------------------------------------------------+
This what i show .... How can i change it ?