How to fix the “Cannot retrieve repository metadata (repomd.xml)” error in Fedora?
Youneedtoedittwoofyourrepositoryfiles:/etc/yum.repos.d/fedora.repoand/etc/yum.repos.d/fedora-updates.repo.Nowun-commentallthelinesthatstartwith thetermbaseurlandplaceacommentbeforealllinesthatstartwit