This is a translation issue for pl_PL, as the time format is a translatable string, and the Polish translation[1] is the same as the one used in the default translation, however it should be %H:%M to use proper 24-hour formatting (see the suggestion on [1]).
The bug in software-center however is that the translator comment, although specified, is not exported to the PO file, so it's not shown, and the translators are not aware of it's existence. The translator comment ("# Translators : time displayed in history, display hours (0-12), minutes and AM/PM. %H should be used instead of %I to display hours 0-24") should probably be right above the line with the translatable string. [1] https://translations.launchpad.net/ubuntu/oneiric/+source/software- center/+pots/software-center/pl/+translate?batch=10&show=all&search=%25I ** Changed in: software-center (Ubuntu) Status: New => Confirmed ** Also affects: ubuntu-translations Importance: Undecided Status: New ** Changed in: software-center (Ubuntu) Importance: Undecided => Low ** Changed in: ubuntu-translations Importance: Undecided => Medium ** Changed in: ubuntu-translations Status: New => Triaged -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to software-center in Ubuntu. https://bugs.launchpad.net/bugs/875153 Title: Time of installing, uninstalling or updating in history view does not respect 24 hour format Status in Ubuntu Translations: Triaged Status in “software-center” package in Ubuntu: Confirmed Bug description: I use 24 hour time format. Now it's 17:59. Unfortunately, time displayed in history view is not right. For example instead of 16:57 it shows 04:57. Not even pm or am with it. Screenshot attached. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: software-center 5.0.1.4 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic i686 ApportVersion: 1.23-0ubuntu3 Architecture: i386 Date: Sat Oct 15 17:53:43 2011 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012) PackageArchitecture: all SourcePackage: software-center UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-translations/+bug/875153/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp