[Koha] Net::Z3950 module

[Tonnesen Steve]

Anybody here have any experience with the perl Net::Z3950 module?  I've
got it doing successful searches of the National Library of Canada, but I
can't figure out how to get raw MARC results out of it.  I can get GRS1
results, or structured text results no problem, but I can't get MARC for
some reason.

When I use:

print Net::Z3950::Record::USMARC::render($rec);

I get the following error:

Can't call method "output" on an undefined value at
/usr/local/lib/site_perl/i386-linux/Net/Z3950/Record.pm line 236.


Steve.