This bug is very easy to reproduce, especially with default X session - Open gnome-tweaks - Window Titlebar -> Placement: Left - Relaunch few times until you see black Window Titlebar with missing buttons. If you try to resize window buttons will re-appear
With Wayland session this bug is slightly different. After you restart gnome-tweaks with left-aligned titlebar buttons visually everything is correct. But if you try to select something on the sidebar window will start to flicker. Again, resize also helps here. ** Attachment added: "gnome-tweaks-bug-with-titlebar.mp4" https://bugs.launchpad.net/ubuntu/+source/gnome-tweaks/+bug/1847524/+attachment/5353558/+files/gnome-tweaks-bug-with-titlebar.mp4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847524 Title: Black titlebar (CSD) in Tweak Tool, flickering To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-tweaks/+bug/1847524/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
