[Koha] Error on Author serches after upgrade from 3.8.10 to 3.10.3

Hello im having problems with the authorities search after upgrade. the error is Software error: Can't call method "raw" on an undefined value at /usr/share/koha/lib/C4/AuthoritiesMarc.pm line 338. this only happens if the record exists. i just did /usr/share/koha/bin/migration_tools/rebuild_zebra.pl -b -r -a -v to rebuild the zebra. -- View this message in context: http://koha.1045719.n5.nabble.com/Error-on-Author-serches-after-upgrade-from... Sent from the Koha-general mailing list archive at Nabble.com.