http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=14101 --- Comment #9 from Holger Meißner <h.meissner.82@web.de> --- I am unable to reproduce this problem. We already use the feature in 3.18. Loan period: 30 days Renewal period: 20 days No renewal before: 11 days Renewals allowed (count): 16 I checked out some items on 29/04/2015, the cronjob is running nightly. So far it renewed only once. 15 renewals are still left. Today I also tested in 3.21 with hour-based issues. Loan period: 2 hours Renewal period: 2 hours No renewal before: 1 hour Renewals allowed (count): 3 I ran automatic_renewals.pl multiple times, before an hour had passed and after. It renewed just once, an hour after check out. Kyle, could there be some problem with DateTime->now() in your setup? Does it give you the correct time? -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes.