https://bugs.kde.org/show_bug.cgi?id=489223
Bug ID: 489223 Summary: Using a Plasma 6 desktop, a MarbleWidget shortly flashes up as an extra window after being instantiated Classification: Applications Product: marble Version: 24.05.1 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: marble-b...@kde.org Reporter: t...@stonemx.de Target Milestone: --- Created attachment 171004 --> https://bugs.kde.org/attachment.cgi?id=171004&action=edit CMakeLists.txt Hi all :-) When you run a Plasma 6 desktop and run a program using a MarbleWidget, the widget shortly flashes up as an extra window after being instantiated. I'll attach a minimal example demonstrating this. I saw this exact behavior with another project, always happening when QWidget::show() was called before the widget was added to a layout. This either did not happen using a Plasma 5 desktop, or at least the flashing was not visible. For this exact case, I noticed it whilst using KGeoTag. On Plasma 5, everything is normal as usual. When I start KGeoTag on Plasma 6, the MarbleWidget flashes. Just like with the to-be-attached demo. Maybe, you want to to fix this. Cheers, Tobias -- You are receiving this mail because: You are watching all bug changes.