https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=6918 --- Comment #28 from Simon Pouchol <simon.pouchol@biblibre.com> --- Hey Jonathan, It seems to me the patch isn't applying : Applying: Bug 6918 - can't place holds on 'on order' items with AllowOnShelfHolds off fatal: sha1 information is lacking or useless (C4/Biblio.pm). error: could not build fake ancestor Patch failed at 0001 Bug 6918 - can't place holds on 'on order' items with AllowOnShelfHolds off -- You are receiving this mail because: You are watching all bug changes. You are the QA Contact for the bug.