http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=12243 Bug ID: 12243 Summary: Records with invalid ISBNs can cause searches to fail Change sponsored?: --- Product: Koha Version: master Hardware: All OS: All Status: NEW Severity: major Priority: P5 - low Component: Architecture, internals, and plumbing Assignee: gmcharlt@gmail.com Reporter: kyle@bywatersolutions.com QA Contact: testopia@bugs.koha-community.org Some types of invalid ISBNs, when run throught C4::Koha::NormalizeISBN can produce ISBN objects that contain invalid ISBNs. This can be reproduced with an ISBN that has an invalid prefix, group code or publisher code. An example ISBN would be "0788893777 (2 DVD 45th ed)". When attempting to look up a record with such an ISBN, you will get an error along the lines of: Can't call method "as_string" on an undefined value Instead of checking for the BAD_ISBN state, we should be checking for the GOOD_ISBN state vi the method is_valid. -- You are receiving this mail because: You are watching all bug changes.