https://bugs.kde.org/show_bug.cgi?id=517970
--- Comment #1 from libremelon <[email protected]> --- Running the app with the following environment variables reveal more logs `QT_LOGGING_RULES=qt.webengine.compositor.debug=true` ``` omen@fedora:~$ QT_LOGGING_RULES=qt.webengine.compositor.debug=true kde/build/arianna/bin/arianna "Running on http://127.0.0.1:45961/ (Press CTRL+C to quit)" qrc:/qt/qml/org/kde/arianna/qml/Main.qml:82: TypeError: Cannot read property 'hideSidebar' of null search started qml: opening book file:///home/omen/Cloud/Books/Skiena, Steven S. - The Algorithm Design Manual (2008, Springer - A) - libgen.li.epub to "epubcfi(/6/6!/4/2/6,/506/1:242,/542/1:332)" file:///usr/lib64/qt6/qml/org/kde/kirigami/PageRow.qml:997:9: QML QQuickItem*: StackView has detected conflicting anchors. Transitions may not execute properly. qml: WEB: 2 Uncaught ReferenceError: openSync is not defined 1 qml: WEB: 2 Uncaught ReferenceError: reader is not defined 1 qt.webengine.compositor: ANGLE_OPENGL display is initialized: GL Renderer: ANGLE (AMD, AMD Radeon Graphics (radeonsi renoir ACO), OpenGL ES 3.2 Mesa 25.1.9) 2 GPU(s) detected: AMD, device id: 0x1636, driver: Mesa 25.1.9, system device id: 0x0, preference: None, active: yes Nvidia, device id: 0x2191, system device id: 0x0, preference: None, active: no NVIDIA Optimus: disabled AMD Switchable: disabled qt.webengine.compositor: Compositor Type: Native qt.webengine.compositor: QPA Platform Plugin: wayland qt.webengine.compositor: Skia Graphics Context Type: GaneshGL qt.webengine.compositor: Native Buffer Supported: yes qt.webengine.compositor: Native Skia Output Device: OpenGL qt.webengine.compositor: Initializing buffer 0x7f79f4057170 with SharedImage: qt.webengine.compositor: Usage: Gles2Read|DisplayRead|DisplayWrite|Scanout qt.webengine.compositor: Pixels size: 1922x930 qt.webengine.compositor: Format: RGBA_8888 qt.webengine.compositor: Backing: OzoneImageBacking qt.webengine.compositor: EGL: Importing NativePixmap into GL Texture. qml: opening book file:///home/omen/Cloud/Books/Skiena, Steven S. - The Algorithm Design Manual (2008, Springer - A) - libgen.li.epub to "epubcfi(/6/6!/4/2/6,/506/1:242,/542/1:332)" qml: WEB: 0 window.innerHeight 744 420 qrc:/qt/qml/org/kde/arianna/qml/reader.js qml: WEB: 1 An iframe which has both allow-scripts and allow-same-origin for its sandbox attribute can escape its sandboxing. 665 qrc:/qt/qml/org/kde/arianna/qml/foliate-js/paginator.js qml: WEB: 1 An iframe which has both allow-scripts and allow-same-origin for its sandbox attribute can escape its sandboxing. 0 blob:qrc:/7fdc6008-0dc8-4a8f-8931-cd135fc46945 qt.webengine.compositor: Initializing buffer 0x7f79f5127650 with SharedImage: qt.webengine.compositor: Usage: Gles2Read|DisplayRead|DisplayWrite|Scanout qt.webengine.compositor: Pixels size: 1922x930 qt.webengine.compositor: Format: RGBA_8888 qt.webengine.compositor: Backing: OzoneImageBacking qt.webengine.compositor: EGL: Importing NativePixmap into GL Texture. qt.webengine.compositor: Initializing buffer 0x7f79f5127480 with SharedImage: qt.webengine.compositor: Usage: Gles2Read|DisplayRead|DisplayWrite|Scanout qt.webengine.compositor: Pixels size: 1920x870 qt.webengine.compositor: Format: RGBA_8888 qt.webengine.compositor: Backing: OzoneImageBacking qt.webengine.compositor: EGL: Importing NativePixmap into GL Texture. qt.webengine.compositor: Initializing buffer 0x7f79f5588390 with SharedImage: qt.webengine.compositor: Usage: Gles2Read|DisplayRead|DisplayWrite|Scanout qt.webengine.compositor: Pixels size: 1920x870 qt.webengine.compositor: Format: RGBA_8888 qt.webengine.compositor: Backing: OzoneImageBacking qt.webengine.compositor: EGL: Importing NativePixmap into GL Texture. qml: WEB: 2 ResizeObserver loop completed with undelivered notifications. 0 qrc:/qt/qml/org/kde/arianna/qml/main.html qt.webengine.compositor: EGL: Importing NativePixmap into GL Texture. ``` I can see another project with similar issues suggesting this might be an upstream problem https://github.com/qutebrowser/qutebrowser/issues/8535 However the workarounds mentioned there don't work here (except disabling hardware acc as pointed out under additional info of the current bug description) -- You are receiving this mail because: You are watching all bug changes.
