在我将 Ubuntu 更新到 22.04 后，我开始遇到这种令人讨厌的行为：应用程序窗口随机溢出其宽度并滑到 Dock 下方；该区域变得不可见，迫使我再次最小化并最大化。使用以前的操作系统版本时从未发生过这种情况。
我附上了一张截图来向你展示我的意思。
有人知道这可能是什么吗？谢谢你的帮助！
答案1
将 Ubuntu Dock 重置为默认设置
dconf reset -f /org/gnome/shell/extensions/dash-to-dock/
要恢复默认的 Ubuntu Dock 状态，您可以重置所有相关属性：
gsettings reset org.gnome.shell.extensions.dash-to-dock activate-single-window
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-1
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-6
gsettings reset org.gnome.shell.extensions.dash-to-dock custom-theme-running-dots-border-width
gsettings reset org.gnome.shell.extensions.dash-to-dock intellihide-mode
gsettings reset org.gnome.shell.extensions.dash-to-dock shift-click-action
gsettings reset org.gnome.shell.extensions.dash-to-dock animate-show-apps
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-2
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-7
gsettings reset org.gnome.shell.extensions.dash-to-dock custom-theme-running-dots-color
gsettings reset org.gnome.shell.extensions.dash-to-dock isolate-monitors
gsettings reset org.gnome.shell.extensions.dash-to-dock shift-middle-click-action
gsettings reset org.gnome.shell.extensions.dash-to-dock animation-time
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-3
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-8
gsettings reset org.gnome.shell.extensions.dash-to-dock custom-theme-shrink
gsettings reset org.gnome.shell.extensions.dash-to-dock isolate-workspaces
gsettings reset org.gnome.shell.extensions.dash-to-dock shortcut
gsettings reset org.gnome.shell.extensions.dash-to-dock apply-custom-theme
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-4
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-9
gsettings reset org.gnome.shell.extensions.dash-to-dock dash-max-icon-size
gsettings reset org.gnome.shell.extensions.dash-to-dock max-alpha
gsettings reset org.gnome.shell.extensions.dash-to-dock shortcut-text
gsettings reset org.gnome.shell.extensions.dash-to-dock apply-glossy-effect
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-5
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-10
gsettings reset org.gnome.shell.extensions.dash-to-dock dock-fixed
gsettings reset org.gnome.shell.extensions.dash-to-dock middle-click-action
gsettings reset org.gnome.shell.extensions.dash-to-dock shortcut-timeout
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-1
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-6
gsettings reset org.gnome.shell.extensions.dash-to-dock autohide
gsettings reset org.gnome.shell.extensions.dash-to-dock dock-position
gsettings reset org.gnome.shell.extensions.dash-to-dock minimize-shift
gsettings reset org.gnome.shell.extensions.dash-to-dock show-apps-at-top
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-2
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-7
gsettings reset org.gnome.shell.extensions.dash-to-dock autohide-in-fullscreen
gsettings reset org.gnome.shell.extensions.dash-to-dock extend-height
gsettings reset org.gnome.shell.extensions.dash-to-dock min-alpha
gsettings reset org.gnome.shell.extensions.dash-to-dock show-delay
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-3
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-8
gsettings reset org.gnome.shell.extensions.dash-to-dock background-color
gsettings reset org.gnome.shell.extensions.dash-to-dock force-straight-corner
gsettings reset org.gnome.shell.extensions.dash-to-dock multi-monitor
gsettings reset org.gnome.shell.extensions.dash-to-dock show-favorites
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-4
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-9
gsettings reset org.gnome.shell.extensions.dash-to-dock background-opacity
gsettings reset org.gnome.shell.extensions.dash-to-dock height-fraction
gsettings reset org.gnome.shell.extensions.dash-to-dock preferred-monitor
gsettings reset org.gnome.shell.extensions.dash-to-dock show-mounts
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-5
gsettings reset org.gnome.shell.extensions.dash-to-dock app-hotkey-10
gsettings reset org.gnome.shell.extensions.dash-to-dock bolt-support
gsettings reset org.gnome.shell.extensions.dash-to-dock hide-delay
gsettings reset org.gnome.shell.extensions.dash-to-dock pressure-threshold
gsettings reset org.gnome.shell.extensions.dash-to-dock show-running
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-6
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-1
gsettings reset org.gnome.shell.extensions.dash-to-dock click-action
gsettings reset org.gnome.shell.extensions.dash-to-dock hotkeys-overlay
gsettings reset org.gnome.shell.extensions.dash-to-dock require-pressure-to-show
gsettings reset org.gnome.shell.extensions.dash-to-dock show-show-apps-button
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-7
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-2
gsettings reset org.gnome.shell.extensions.dash-to-dock customize-alphas
gsettings reset org.gnome.shell.extensions.dash-to-dock hotkeys-show-dock
gsettings reset org.gnome.shell.extensions.dash-to-dock running-indicator-dominant-color
gsettings reset org.gnome.shell.extensions.dash-to-dock show-trash
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-8
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-3
gsettings reset org.gnome.shell.extensions.dash-to-dock custom-background-color
gsettings reset org.gnome.shell.extensions.dash-to-dock hot-keys
gsettings reset org.gnome.shell.extensions.dash-to-dock running-indicator-style
gsettings reset org.gnome.shell.extensions.dash-to-dock show-windows-preview
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-9
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-4
gsettings reset org.gnome.shell.extensions.dash-to-dock custom-theme-customize-running-dots
gsettings reset org.gnome.shell.extensions.dash-to-dock icon-size-fixed
gsettings reset org.gnome.shell.extensions.dash-to-dock scroll-action
gsettings reset org.gnome.shell.extensions.dash-to-dock transparency-mode
gsettings reset org.gnome.shell.extensions.dash-to-dock app-ctrl-hotkey-10
gsettings reset org.gnome.shell.extensions.dash-to-dock app-shift-hotkey-5
gsettings reset org.gnome.shell.extensions.dash-to-dock custom-theme-running-dots-border-color
gsettings reset org.gnome.shell.extensions.dash-to-dock intellihide
gsettings reset org.gnome.shell.extensions.dash-to-dock scroll-switch-workspace
gsettings reset org.gnome.shell.extensions.dash-to-dock unity-backlit-items
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