Wide Character problems usually relate to encoding issues, but the biblionumber=0 in the URL might suggest something else. There shouldn't be any biblionumber 0. I would make sure to check that you have followed the encoding_scrathpad wiki completely, and then get into mysql command line (in a UTF-8 session, shell, terminal and client) and start looking at the data being dealt with in that command. --Joe On Wed, Jan 21, 2009 at 4:00 PM, "Thommy M. Malmström" < thommy.m.malmstrom@gmail.com> wrote:

I've been trying to follow the docs at http://wiki.koha.org/doku.php?id=22_to_30 to upgrade from 2.2.9 to 3.0.0 and I get the Koha interface up in the browser. So far so good...

Then trying to add a MARC record I see this in the browser:

production mode - trapped fatal error

and this error in the log file /var/log/koha/koha-error_log

[Wed Jan 21 21:52:28 2009] [error] [client 127.0.1.1] [Wed Jan 21 21:52:28 2009] addbiblio.pl: Wide character in null operation at /usr/local/share/perl/5.8.8/MARC/Charset/Table.pm line 96., referer:

http://127.0.1.1:8080/cgi-bin/koha/cataloguing/addbiblio.pl?biblionumber=0&z3950=1&breedingid=1649

Suppose it's some Perl module that is not correct but how do I find out which??? <http://lists.katipo.co.nz/mailman/listinfo/koha>