https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=36099 --- Comment #1 from Pedro Amorim <pedro.amorim@ptfs-europe.com> --- Created attachment 162426 --> https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=162426&action=edit Bug 36099: count and holdcount template vars into JS vars should default to 0 if empty Visit: http://localhost:8081/cgi-bin/koha/catalogue/detail.pl?biblionumber=4321 Notice you have 2 console errors: 1) Uncaught SyntaxError: Unexpected token ';' 2) Uncaught ReferenceError: biblionumber is not defined Apply patch. Repeat. Notice no error shows. Visit an existing biblionumber. Confirm all is well. -- You are receiving this mail because: You are watching all bug changes. You are the assignee for the bug.