I am confused, is 2.2.9 the most recent stable release (that is the version I am using)? In other words, I am not able to upgrade to a more recent release unless you are suggesting that I upgrade to the beta version. I can try changing the references to the module, but I do not know all the Perl programs in which they occur. Thanks. Tom ________________________________ From: Joe Atzberger [mailto:ohiocore@gmail.com] Sent: Tuesday, April 22, 2008 5:07 PM To: Thomas Green Cc: koha listgroup Subject: Re: [Koha] Barcode generation errors On Tue, Apr 22, 2008 at 4:18 PM, Thomas Green <thomas.green@jstor.org> wrote: Here are the contents of @INC: /etc/perl /usr/local/lib/perl/5.8.8 /usr/local/share/perl/5.8.8 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8 /usr/share/perl/5.8 /usr/local/lib/site_perl And here is the location of the module /usr/local/share/perl/5.8.8/PDF/API2/Basic/PDF/Utils.pm So your @INC is ok. The problem is that Koha is looking for PDF/API2/PDF/Utils.pm not PDF/API2/Basic/PDF/Utils.pm. I do not know whether this represents a substantive difference in versions, or just a new convention for the module. You could look for usage statements to the former and try replacing them with calls to the latter. Or you could try upgrading to a newer version of Koha where barcodes have already been reworked (and still are). --Joe Atzberger