[Koha] Zebra indexing error on upgrade to 22.05.00.000

[skaman.tx at gmail.com]

We upgraded our Debian 10 install from 21.11.xx to 22.05.00.000. When we
manually try to reindex Zebra, the process fails with the "1Can't call
method "subfield" on an undefined value" error message below.

 

# koha-rebuild-zebra -v -f library

Zebra configuration information

================================

Zebra biblio directory      = /var/lib/koha/library/biblios

Zebra authorities directory = /var/lib/koha/library/authorities

Koha directory              = /usr/share/koha/intranet/cgi-bin

Lockfile                    = /var/lock/koha/library/rebuild/rebuild..LCK

BIBLIONUMBER in :     999$c

BIBLIOITEMNUMBER in : 999$d

================================

Job started: 17:24:20

skipping authorities

====================

exporting biblio 17:24:20 [00:00:00]

====================

1Can't call method "subfield" on an undefined value at
/usr/share/koha/lib/Koha/Filter/MARC/EmbedItemsAvailability.pm line 75.

Something went wrong rebuilding biblio indexes for library

Zebra configuration information

================================

Zebra biblio directory      = /var/lib/koha/library/biblios

Zebra authorities directory = /var/lib/koha/library/authorities

Koha directory              = /usr/share/koha/intranet/cgi-bin

Lockfile                    = /var/lock/koha/library/rebuild/rebuild..LCK

BIBLIONUMBER in :     999$c

BIBLIOITEMNUMBER in : 999$d

================================

Job started: 17:24:21

====================

exporting authority 17:24:22 [00:00:01]

====================

 

Records exported: 0 17:24:22 [00:00:01]

====================

REINDEXING zebra 17:24:22 [00:00:01]

====================

skipping biblios

====================

Indexing complete: 17:24:22 [00:00:01]

====================

CLEANING

 

Any thoughts on how to fix this?

 

Scott Leafe

Scriptel Minitries