https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=19893 --- Comment #12 from David Gustafsson <glasklas@gmail.com> --- Ok, have not tried it for unimarc-records myself, but from the error messages it appears the perl MARC-library expects subfield 100a to contain encoding information, and that it's emtpy. Right now not really sure if this is a MARC:::File::XML issue, data issue, or a bug in the patch. It could perhaps be worked around if added option for which serialization format to use (binary marc in addition to marc-xml). Opted for marc-xml mainly because of the length-limitation, we have some records with too many items so will not fit into binary marc. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes.