usually if the half-screen fails it's because the minimal width of the window you try to edge is higher than half of the horizontal screen space. What resolution are you using? Some of those applications can't be shrinked too much, e.G calendar and nautilus are know issue, see bug #1806279 for example
-- 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/1806448 Title: Dragging a window to the edge of the screen does not tile/semi- maximize it (for some apps) Status in gnome-shell package in Ubuntu: Incomplete Bug description: Have a relatively fresh installation of Ubuntu 18.10. Unfortunately, I just had to realize that dragging windows to the left or right edge unfortunately does not have the desired effect in a number of cases that they fill half the screen. This applies to the following apps, among others: - LibreOffice - Nautilus - Gnome Calendar - Gnome Tasks - Settings Seems to be the same in a wayland and X Session. Especially the problem with LibreOffice makes working almost impossible for me. Should not necessarily be part of a bug report, but I'm thinking about switching back to Unity or another desktop environment, as the Gnome desktop doesn't seem to be mature for a long time (I've already reported well over 10 bugs now). ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: gnome-shell 3.30.1-2ubuntu1 ProcVersionSignature: Ubuntu 4.18.0-11.12-generic 4.18.12 Uname: Linux 4.18.0-11-generic x86_64 ApportVersion: 2.20.10-0ubuntu13.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Dec 3 18:09:43 2018 DisplayManager: gdm3 InstallationDate: Installed on 2018-11-30 (3 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=de_DE.UTF-8 SHELL=/bin/bash SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1806448/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

