Same issue is perfectly reproducible in PrusaSlicer too. See screenshot: Clicking another tab in "Preferences" does nothing until moving the mouse to the body of the tab (there the options are) and scrolling, then the tab will switch.
To reproduce fast, install PrusaSlicer from flatpak ** Attachment added: "Screenshot From 2025-10-31 10-23-45.png" https://bugs.launchpad.net/ubuntu/+source/gtk4/+bug/2130248/+attachment/5922641/+files/Screenshot%20From%202025-10-31%2010-23-45.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2130248 Title: wxWidgets 3.28 has rendering issues on Ubuntu 25.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk4/+bug/2130248/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
