The problem disappears after downgrading mutter. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1822513
Title: Part of the screen is black in landscape orientation Status in gnome-shell package in Ubuntu: Incomplete Status in mutter package in Ubuntu: Incomplete Bug description: I'm testing 19.04 on an Acer-One S1003. An interesting quirk of that tablet is that the default screen orientation is portrait (as can be seen in BIOS setup, grub etc.) Ubuntu 19.04 support screen rotation out of the box. But after a recent update, the landscape mode is broken. In landscape, only the left hand portion the screen displays an image. The right hand part is black. The part that's shown is about as wide as the screen would be in portrait orientation. Another quirk is that landscape screenshots (taken with printscreen) have a portrait size, with some garbage at the bottom. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1822513/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp