http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=9178 Bug ID: 9178 Summary: System error when generating the issue following an issue with no dates Classification: Unclassified Change sponsored?: --- Product: Koha Version: master Hardware: All OS: All Status: NEW Severity: normal Priority: P5 - low Component: Serials Assignee: koha-bugs@lists.koha-community.org Reporter: jcamins@cpbibliography.com CC: colin.campbell@ptfs-europe.com If you create an expected serials issue with no date published or received then click "Generate Next," at least under Starman/Plack you will get the following error: Date::Calc::Add_Delta_YMD(): not a valid date at /home/jcamins/kohaclone/C4/Serials.pm line 2388. at /home/jcamins/kohaclone/serials/serials-collection.pl line 179 -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes.