Hi Elaine
Line endings are not the problem.
Just as an experiment, I tried to upload the original MARC export from Koha it responds: Software error: /usr/share/koha/intranet/cgi-bin/tools/stage-marc
So I'm thinking it's something wrong with our Koha. Does this mean there's something missing?
You might try to import your original MARC export into one of the publicly available Koha demo installations at https://koha-community.org/demo/ Like this you might see if this is a general problem or if it's one that only occurs with your own installation. Best wishes: Michael -- Geschäftsführer · Diplombibliothekar BBS, Informatiker eidg. Fachausweis Admin Kuhn GmbH · Pappelstrasse 20 · 4123 Allschwil · Schweiz T 0041 (0)61 261 55 61 · E mik@adminkuhn.ch · W www.adminkuhn.ch