Can anyone please advise what may cause this problem? I get underneath error when I try to save the following in tag 100 a: "Bstan-ʼdzin-rgya-mtsho," Koha error The following fatal error has occurred: Wide character in null operation at /usr/local/share/perl/5.10.0/MARC/Charset/Table.pm line 96. Apache Server version: Apache/2.2.12 (Ubuntu) Server built: Mar 9 2010 21:20:44 Koha 3.00.06.010 Koha DB 3.0006010 MySQL mysql Ver 14.14 Distrib 5.1.37, for debian-linux-gnu (i486) using EditLine wrapper OS Linux wax.sabinet.co.za 2.6.31-22-generic #60-Ubuntu SMP Thu May 27 00:22:23 UTC 2010 i686 Perl 5.010000