https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=11998 Jacek Ablewicz <abl@biblos.pk.edu.pl> changed: What |Removed |Added ---------------------------------------------------------------------------- Blocks| |16070 Referenced Bugs: https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=16070 [Bug 16070] Empty (undef) system preferences may cause some issues in combination with memcache -- You are receiving this mail because: You are watching all bug changes.