https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=7806 --- Comment #14 from Owen Leonard <oleonard@myacpl.org> --- (In reply to Martin Renvoize from comment #13)

<span title="0000-00-00">

In many places DataTable columns are sorted not by the value displayed but the value in the title attribute as seen above. Instances where "0000-00-00" is hard-coded into the template indicate a place where an empty date might be misinterpreted by the sorting algorithm. -- You are receiving this mail because: You are watching all bug changes.