https://bugs.kde.org/show_bug.cgi?id=429196
Bug ID: 429196 Summary: kf.plasma.core: findInCache with a lastModified timestamp of 0 is deprecated message makes system lags. Product: plasmashell Version: 5.20.3 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: k...@davidedmundson.co.uk Reporter: aoude...@outlook.com CC: plasma-b...@kde.org Target Milestone: 1.0 Flags: X11+ Created attachment 133381 --> https://bugs.kde.org/attachment.cgi?id=133381&action=edit plasmashell starting console output plasmashell starts with too many warning-level debug outputs. Most notable since Plasma 5.20.x series is: kf.plasma.core: findInCache with a lastModified timestamp of 0 is deprecated kf.plasma.core: findInCache with a lastModified timestamp of 0 is deprecated kf.plasma.core: findInCache with a lastModified timestamp of 0 is deprecated kf.plasma.core: findInCache with a lastModified timestamp of 0 is deprecated which is triggered each time the mouse pointer hovers Icon and items in taskbar panel, like Shortcut to Application pinned in panel, even in icon-only-taskmanager. This introduces lags in overall impression. Added a text file when you trigger "plasmashell --replace &" in a Terminal (Konsole). As you can see below, my system is particular fast but as I use a classical old-like hard-drive (and not a SSD) to my /var partition, I can listen write access each time my mouse is moved in Plasmashell. That's not a good solution in the long term. I could set this environment variable in /etc/environment: QT_LOGGING_RULES='*=false' But this not a satisfactory situation. SOFTWARE/OS VERSIONS Operating System: Mageia 8 KDE Plasma Version: 5.20.3 KDE Frameworks Version: 5.75.0 Qt Version: 5.15.1 Kernel Version: 5.9.8-desktop-1.mga8 OS Type: 64-bit Processors: 4 × Intel® Core™ i5-6600K CPU @ 3.50GHz Memory: 15.6 Gio of RAM Graphics Processor: GeForce GTX 1660 Ti/PCIe/SSE2 -- You are receiving this mail because: You are watching all bug changes.