[Koha] Problem with koha 3.00.04

[hasina at bracu.ac.bd]

Dear all
We have installed koha 3.004. But when we click on Patron categories we
get following error.

The following fatal error has occurred:

Can't use an undefined value as an ARRAY reference at
/usr/share/koha/intranet/cgi-bin/admin/categorie.pl line 222.

Apache	Server version: Apache/2.2.9 (Debian) Server built: Jan 20 2009
17:29:25
Koha	3.00.04.019
Koha DB	3.0004019
MySQL	mysql Ver 14.12 Distrib 5.0.51a, for debian-linux-gnu (i486) using
readline 5.2
OS	Linux debian 2.6.26-1-686 #1 SMP Sat Jan 10 18:29:31 UTC 2009 i686
Perl	5.010000

Can anyone help us.

regards
hasina afroz
deputy librarian (head of library)
BRAC University
Bangladesh