Dear all, I'm trying to add support for NORMARC to Koha 3, a crucial step if Koha is going to get any attention here in Norway. I start off with a working installation with the default MARC21 structure, and I have created an SQL-file that I run against the database in an attempt to delete MARC21 and replace it with NORMARC: http://github.com/MagnusEnger/normarc4koha/tree/master/normarc.sql When I ran this against one of the beta versions prior to the stable 3.0 it seemed to work. Today, I can still view my NORMARC structure with /cgi-bin/koha/admin/marctagstructure.pl. But when I search for something in the OPAC, I get the following error: Koha error The following fatal error has occurred: Fields below 010 do not have subfields, use data() at /mnt/koha/lib/C4/Biblio.pm line 3196 Apache Server version: Apache/2.2.3 Server built: Mar 22 2008 09:25:58 Koha 3.01.00.003 Koha DB 3.0100003 MySQL mysql Ver 14.12 Distrib 5.0.32, for pc-linux-gnu (i486) using readline 5.2 OS Linux domU-12-31-38-01-BC-D7 2.6.21.7-2.fc8xen #1 SMP Fri Feb 15 12:39:36 EST 2008 i686 GNU/Linux Perl 5.008008 As far as I can tell, the fields below 010 are set up in the same way as the fields below 010 in MARC21, subfields are given as '@'. But then on the other hand, I think perhaps I have stared at this for so long, I have gone blind to some glaring error... Any pointers on this would be highly appreciated! Regards, Magnus Enger