@@ -, +, @@ --------- See C4::AuthoritiesMarc::BuildSummary in the 1.. foreach loop for known tags and default values. The default subfields are the first letter of the $subfields_to_report string. Method 1: /cgi-bin/koha/opac-authoritiesdetail.pl?authid=# Where # is the authority id of your tweaked record. The error occurs in Normal view. Method 2: Home -> Cataloging -> + New record -> Click the 'Tag Editor' on 100$a Editing of $a to $b and back may be required. --- C4/AuthoritiesMarc.pm | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) --- a/C4/AuthoritiesMarc.pm +++ a/C4/AuthoritiesMarc.pm @@ -1044,15 +1044,17 @@ sub BuildSummary { $subfields_to_report = 'vxyz'; } if ($subfields_to_report) { + my $hemain = $field->subfield( substr($subfields_to_report, 0, 1) ); push @authorized, { heading => $field->as_string($subfields_to_report), - hemain => $field->subfield( substr($subfields_to_report, 0, 1) ), + hemain => $hemain, field => $tag, }; } else { + my $hemain = $field->subfield( 'a' ); push @authorized, { heading => $field->as_string(), - hemain => $field->subfield('a'), + hemain => $hemain, field => $tag, }; } --