How to install specific package version in DNF. One of my installed package installed the new version, but this new has some issue, then I want to rollback to the old version, but the last old version of the package is still on fc25.
I tried to add the specific version when tried to reinstall but without success. I add this at the end of the package name
2-1.fc25.noarch and some other combination.
BTW I am on fc26 and the package can be found on the copr.