我尝试通过下载的 rpm 手动安装“variety”http://www.rpmfind.net/linux/RPM/sourceforge/p/po/postinstaller/fedora/releases/23/x86_64/variety-0.5.5-1.fc23.noarch.html
安装失败，现在我想修复它。但是，使用dnf想到的简单命令不允许安装、重新安装或删除该软件包：
✘ foo@bar > ~/Downloads > sudo dnf reinstall ./variety-0.5.5-1.fc23.noarch.rpm
Last metadata expiration check performed 0:05:14 ago on Tue Feb 16 07:51:51 2016.
Package variety-0.5.5-1.fc23.noarch not installed, cannot reinstall it.
Error: Nothing to do.
✘ foo@bar > ~/Downloads > sudo dnf install ./variety-0.5.5-1.fc23.noarch.rpm
Last metadata expiration check performed 0:05:19 ago on Tue Feb 16 07:51:51 2016.
Dependencies resolved.
========================================================================================================================
Package Arch Version Repository Size
========================================================================================================================
Installing:
variety noarch 0.5.5-1.fc23 @commandline 778 k
Transaction Summary
========================================================================================================================
Install 1 Package
Total size: 778 k
Installed size: 2.5 M
Is this ok [y/N]: y
Downloading Packages:
Running transaction check
Transaction check succeeded.
Running transaction test
Error: Transaction check error:
package variety-0.5.5-1.fc23.noarch is already installed
Error Summary
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✘ foor@bar > ~/Downloads > sudo dnf remove variety
No match for argument: variety
Error: No packages marked for removal.
我怎样才能解决这个问题？我应该手动删除包内容吗？