我按照编译 GNOME Shell 的说明进行操作，它确实在这里和那里编译了一些错误，但没有运行。我安装了 GNOME Shell，sudo apt-get install gnome-shell但我得到了 2.31.x 版，而最新的是 2.91.5 或其他版本。那么有没有办法让我安装最新版本？
是否有一些可用于最新版本的存储库？
这是一个非常受欢迎的问题，但请耐心等待，因为我已经尝试了您要建议的所有内容。所以这就是我得到的：
sudo apt-get install ubuntu-desktop
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help resolve the situation:
The following packages have unmet dependencies:
ubuntu-desktop : Depends: ubuntu-session but it is not going to be …