** Description changed: [ Impact ] After upgrading to Ubuntu 26.04 (current development branch), some Snaps have lost core UI functionality. The menu bars (File, Edit, Tools, etc.) are non-functional, and mouse-driven interactions like "Copy/Paste" via context menus are failing. The issue is consistently reproducible with the Slack and Steam snaps. This seems to only affect snaps that use X11 through Xwayland, but it could, in theory, have larger unknown side-effects. [ Test Plan ] Install Ubuntu 26.04. Install Slack or Steam via Snap: sudo snap install slack. Launch the application. Attempt to click on any item in the top menu bar (e.g., "File"). -> Verify that a popup menu appears Verify that you're able to right-click and copy/paste text within the app. [ Where problems could occur ] - TODO + The patch modifies logic relevant to associating a window with a snap + application. In case of issues, windows would display the wrong icon in + the desktop dock and overview. [ Other info ] https://forum.snapcraft.io/t/broken-menu-bars-and-clipboard-interaction- in-multiple-snaps-slack-steam-on-ubuntu-26-04/51168
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/2147501 Title: Broken menu bars and clipboard interaction in multiple Snaps on Ubuntu 26.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/2147501/+subscriptions -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
