[horde] Last maintenance problem

[Arminas]

Hi,

I've very strange problem here: every Saturday at 00:00 am (night from
Sat to Sun) for those users who had logged in the same week Inbox is
not shown (they can see only PORTAL, LOGOUT, PROBLEM REPORTING and
OPTIONS buttons on the top menu). Log says that LDAP (I'm using LDAP
auth) returns good result and the user authenticates. Maybe it is
something wrong with last_login column in horde_prefs table in db ?
The problem solves only if I drop all last_login data from database.
Then user can see their INBOX and etc (until next Sunday, of course :)
 ). I'm using the latest one version of horde, imp, turba and ingo.



Thanks,
Arminas