http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=12669 Bug ID: 12669 Summary: "Template process failed: undef error - Invalid local time for date in time zone" Change sponsored?: --- Product: Koha Version: 3.14 Hardware: All OS: All Status: NEW Severity: blocker Priority: P5 - low Component: Serials Assignee: koha-bugs@lists.koha-community.org Reporter: rolando.isidoro@gmail.com QA Contact: testopia@bugs.koha-community.org CC: colin.campbell@ptfs-europe.com Created attachment 30268 --> http://bugs.koha-community.org/bugzilla3/attachment.cgi?id=30268&action=edit Error backtrace When accessing "Serial collection" for a given subscription the "Invalid local time for date in time zone" error message will show if any of the dates (publisheddate or planneddate) in the subscription is in fact a day where a timezone offset occurred at 00:00:00. Ex:. Date 1979-04-01 and timezone Europe/Lisbon. The day existed, but the 00:00:00 hour didn't, since after 1979-03-31 23:59:59 came 1979-04-01 01:00:00 source: http://www.timeanddate.com/time/change/portugal/lisbon?year=1979) I've debugged the issue and found out that it occurs when applying the KohaDates filter (lib/Koha/Template/Plugin/KohaDates.pm, specifically in the dt_from_string call @ line 32) in the serials collection template (intranet/htdocs/intranet-tmpl/prog/en/modules/serials/serials-collection.tt). The expected result would be for the dates to show up correctly since we're dealing with days and not timestamps, so 1979-04-01 should be valid even though 1979-04-01 00:00:00 isn't for the Europe/Lisbon timezone. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes.