[Koha] Wide character in null operation

[Quanzhong Zhang]

Dear All,

I have installed Koha 3.00.3 on CentOS 5.3 and the database upgrade form
Koha version 2.2.9. I try to check the function "Edit MARC Record". I
see the following error message in browser if the data include the
Chinese character.

production mode - trapped fatal error

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

[Thu Jul 23 10:36:17 2009] [error] [client 10.7.13.30] [Thu Jul 23
10:36:17 2009] addbiblio.pl: Wide character in null operation at
/usr/lib/perl5/site_perl/5.8.8/MARC/Charset/Table.pm line 96, <DATA>
line 532., referer:
http://10.7.1.219:8080/cgi-bin/koha/cataloguing/addbiblio.pl?biblionumbe
r=6495&amp;amp;op=

Could you kindly give me some good idea?

Thanks and Best Regards,
Zhang QZ