[Koha] Koha Error Import Data Using Z39.50 need help

[vishnu varthan]

Hi all,

I am trying to import data using Z39.50 . i got this error.

Koha error

The following fatal error has occurred:

Can't locate object method "delete_subfield" via package "MARC::Field"
at /usr/share/koha/lib/C4/Biblio.pm line 3075.

Apache Server version: Apache/2.2.3 Server built: Jan 21 2009 22:01:41
Koha3.00.05.003 Koha
DB 3.0005003 MySQL mysql Ver 14.12 Distrib 5.0.45, for redhat-linux-gnu
(i686) using readline 5.0 OS Linux localhost.localdomain 2.6.18-128.el5 #1
SMP Wed Jan 21 10:44:23 EST 2009 i686 Perl 5.010001
with regards
vishnu varthan p
vishnu at e-ndicus.com
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