Hi, We have been using Koha for couple month by now at our library. Most of the functions are working fine but this error shows up every time we want to save originally cataloged record. If we download records from other libraries using Z39.50, everything gets saved nicely... If we edit an existing record or add items to the existing record - no errors as well. The main problem is original cataloging. Would anyone have any idea why this is happening? I am copying the text of the message... Thanks! Koha error The following fatal error has occurred: Wide character in null operation at /usr/local/share/perl/5.8.8/MARC/Charset/Table.pm line 96. Apache Server version: Apache/2.2.3 Server built: Jan 31 2008 08:45:16 Koha 3.00.00.101 Koha DB 3.0000101 MySQL mysql Ver 14.12 Distrib 5.0.32, for pc-linux-gnu (x86_64) using readline 5.2 OS Linux koha 2.6.18-6-amd64 #1 SMP Sun Feb 10 17:50:19 UTC 2008 x86_64 GNU/Linux Perl 5.008008 Jolanta Kaun Head librarian LCC International University Kretingos 36 Klaipeda LT-92307 Lithuania T. +370 46 310745 F. +370 46 310560 www.lcc.lt