[horde] SAM and HORDE

[Bartosz Jozwiak]

Hello,

I am running Horde and SAM.
When I got to SAM module in Horde i got this error on the website:

Notice: Undefined variable: defaults in
/var/www/horde/sam/lib/Driver/sql.php on line 148

Warning: Cannot add header information - headers already sent by (output
started at /var/www/horde/sam/lib/Driver/sql.php:148) in
/var/www/horde/sam/templates/common-header.inc on line 3

Warning: Cannot add header information - headers already sent by (output
started at /var/www/horde/sam/lib/Driver/sql.php:148) in
/var/www/horde/sam/templates/common-header.inc on line 4


What it can be ?

-- Bart