https://bugs.kde.org/show_bug.cgi?id=466765
Bug ID: 466765 Summary: with 5.27.2 discover home tab never loads at startup or when selected Classification: Applications Product: Discover Version: 5.27.2 Platform: Ubuntu OS: Linux Status: REPORTED Severity: major Priority: NOR Component: discover Assignee: plasma-b...@kde.org Reporter: rikmi...@kde.org CC: aleix...@kde.org Target Milestone: --- SUMMARY In Kubuntu and Lubuntu/UbuntuStudio 23.04 (which both ship discover), 5.27.2 discover 'home' tab never loads at startup, or when re-selected after viewing another tab. Additionally, while discover is both the foreground application and the home tab is active, discover process uses a high cpu load. Selecting another tab or another app as foreground cuts off the usage. Downstream bug: https://bugs.launchpad.net/ubuntu/+source/plasma-discover/+bug/2008968 STEPS TO REPRODUCE 1. Run the daily live 23.04 ISO from http://cdimage.ubuntu.com/kubuntu/daily-live/current/ and start discover; or 2. Install discover 5.27.2 on 22.10 via ppa:kubuntu-ppa/backports SOFTWARE/OS VERSIONS KDE Plasma Version: 5.27.2 KDE Frameworks Version: 5.103.0 Qt Version: 5.15.8 Packagekit: 1.2.6-3 (direct sync from debian testing/unstable) ADDITIONAL INFORMATION Appears to be a regression introduced by commit https://invent.kde.org/plasma/discover/-/commit/5dadd14ff12b8a6afae2c557d5948c5c66e1898c This was confirmed by git bisect of the changes in 5.27.2 since 5.27.1, and confirmed by test adding a patch reverting that commit to our packaging. Konsole output after several launches: lunar@lunar:~$ plasma-discover fetch ratings! false adding empty sources model QStandardItemModel(0x56409f738490) no component found for "com.ubuntu.ubuntu" packagekitqt.transaction: Unknown Transaction property: "Sender" QVariant(QString, ":1.94") packagekitqt.transaction: Unknown Transaction property: "Sender" QVariant(QString, ":1.94") packagekitqt.transaction: Unknown Transaction property: "Sender" QVariant(QString, ":1.94") which does not differ from 5.27.1 or the reverted state as far as I can see. Though there is some variation on output from testers. -- You are receiving this mail because: You are watching all bug changes.