https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=29087 Bug ID: 29087 Summary: Holds to pull list can crash with a SQL::Abstract puke Change sponsored?: --- Product: Koha Version: master Hardware: All OS: All Status: NEW Severity: normal Priority: P5 - low Component: Hold requests Assignee: koha-bugs@lists.koha-community.org Reporter: gmcharlt@gmail.com QA Contact: testopia@bugs.koha-community.org CC: gmcharlt@gmail.com Opening the holds to pull list page can crash with the following logged error: SQL::Abstract::puke(): [SQL::Abstract::__ANON__] Fatal: SQL::Abstract before v1.75 used to generate incorrect SQL when the -NOT IN operator was given an undef-containing list: !!!AUDIT YOUR CODE AND DATA!!! (the upcoming Data::Query-based version of SQL::Abstract will emit the logically correct SQL instead of raising this exception) at /usr/share/koha/lib/Koha/Objects.pm line 145 I've traced this to Koha::Holds->get_items_that_can_fill(). Among other things, this routine fetches a list of item types that cannot fill holds, i.e., cases where the 'holdallowed' rule value is 'not_allowed'. However, if your default rule is to not allow holds, the @hold_not_allowed_itypes list will end up including an entry whose value is undef. When passed to the item query, doing the -not_in filter on itype will result in the crash listed above. A quick fix might be to filter out undef from that list. That will fix the crash, but could lead to incorrect results if the default policy is to deny holds for all item types except for ones that are going to be specifically permitted. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes.