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tony5429

Member

Registered: 2006-03-28

Posts: 1,025

Fix for KDE Marble Ungraceful Closing

Has anyone else had this issue with KDE Marble? For several months now, whenever I close KDE Marble, I get KDE crash reports. I've seen this on multiple machines, and it hasn't resolved with system updates and restarts. I finally discovered the fix yesterday, if this is helpful for anyone else:

printf '#!/bin/bash\nexport QTWEBENGINE_FORCE_USE_GBM=0\nexec /usr/bin/marble "$@"' > /usr/local/bin/marble
chmod +x /usr/local/bin/marble

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tony5429

Member

Registered: 2006-03-28

Posts: 1,025

Re: Fix for KDE Marble Ungraceful Closing

Some more details that might be helpful...

This is the terminal crash output I was getting previous to this fix:

Failed to restore OpenGL context after clean-up.

I think this is the relevant bug: https://bugs.kde.org/show_bug.cgi?id=512995

I also tried disabling GPU and Wayland/X11, but neither of these fixes worked...
• QTWEBENGINE_CHROMIUM_FLAGS=--disable-gpu
• QT_QPA_PLATFORM=xcb

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Get the Offline World Map, a ~19GB ZIM-format (Kiwix) ~2.8-million-tile (map and satellite data) deep-zoomable map of the world