[Koha] error

23 Nov 2009

      hello

i have add the Cataloguing<http://localhost:8080/cgi-bin/koha/cataloguing/addbooks.pl>

click the  add item and show the error

Can't call method "append_fields" on an undefined value at
/usr/lib/perl5/site_perl/5.8.8/MARC/File/SAX.pm line 92.
 at /usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/XML/LibXML/SAX.pm
line 64

 at /usr/lib/perl5/site_perl/5.8.8/MARC/File/XML.pm line 445

thanks

vinod kumar