[librecat-dev] Uninitialized value in concatenation

[Uldis Bojars]

Hi,

I am getting the following error message when processing a MARC-XML file
(converting it to JSON):

Use of uninitialized value in concatenation (.) or string at
/usr/local/share/perl/5.20.2/MARC/File/XML.pm line 399, <GEN0> chunk 311650.

What is this error about and how can I determine what input line / MARC
record is causing it?

Best regards,
Uldis
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.uni-bielefeld.de/mailman2/unibi/public/librecat-dev/attachments/20211228/6fe88456/attachment.html>