[kronolith] Problems with kronolith DB Error: not found

[Willi Girard]

Hi you all,

Today i installed kronolith in my horde framework. If i login as a user, i
cant see the left navigation bar of the framework, but there is an error
message: 

A fatal error has occurred
DB Error: not found
Details have been logged for the administrator.

An if i see in the horde.log i see the following message:

Sep 18 01:55:45 HORDE [emergency] [kronolith] DB Error: not found: Unable to
include the DB/.php file for 'Array' [on line 632 of
"/var/www/willcee.us.mail/horde/kronolith/lib/Driver/sql.php"]
Do somone know what this error message means?

I found another post in this mailing list, but couldnt find out what is ment
with "making a fresh db"?!

Im using apache2 and php5 with mysql 5.0 support. my OS is Debian
testing/etch.

Can someone help me. Thanks in advance...

Willi