我想在 Ubuntu 21.04 上安装 IRC 客户端 Xchat。这些是我在网络的各个部分找到的运行说明:
sudo apt install xchat
但是,当我运行它时,我收到此错误:
Package xchat is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'xchat' has no installation candidate
似乎该软件包xchat
在 Ubuntu 20.10 和 21.04 的 Ubuntu 宇宙存储库中不再可用。那正确吗?还是我错过了什么?