启动许多快照时，我在终端中看到以下消息：
Gtk-Message: Failed to load module "overlay-scrollbar"
Gtk-Message: Failed to load module "gail"
Gtk-Message: Failed to load module "atk-bridge"
Gtk-Message: Failed to load module "unity-gtk-module"
Gtk-Message: Failed to load module "canberra-gtk-module"
我该如何修复这些模块的加载？
我现在正在查看的特定 snap 是 keepassx-elopio。要安装并启动它：
$ sudo snap install keepassx-elopio
$ keepassx-elopio.keepassx
这是 snapcraft.yaml：https://github.com/ubuntu/snappy-playpen/blob/master/keepassx/snapcraft.yaml