At 08:10 AM 1/22/2020, you wrote: >On Tue, Jan 21, 2020 at 08:35:14AM -0800, david wrote: > > yum list installed > > > > and the following diagnostics occur: > > ------------------------------- > > Modular dependency problems: > > > > Problem 1: conflicting requests > > - nothing provides module(perl:5.26) needed by module > > perl-App-cpanminus:1.7044:8010020191120175858:a9207fc6-0.x86_64 > > Problem 2: conflicting requests > > - nothing provides module(perl:5.26) needed by module > > perl-DBD-MySQL:4.046:8010020191114030811:073fa5fe-0.x86_64 > > Problem 3: conflicting requests > > - nothing provides module(perl:5.26) needed by module > > perl-DBD-SQLite:1.58:8010020191114033549:073fa5fe-0.x86_64 > > Problem 4: conflicting requests > > - nothing provides module(perl:5.26) needed by module > > perl-DBI:1.641:8010020191113222731:16b3ab4d-0.x86_64 > > Problem 5: conflicting requests > > - nothing provides module(perl:5.26) needed by module > > perl-YAML:1.24:8010020191114031501:a5949e2e-0.x86_64 > > Installed Packages > > <long list follows> > > ------------------------------ > > > > By the way, cpanm works ok too. > >Do you have the AppStream repo enabled? I get similar problems if >I've installed Perl from there and then disabled it: > ># dnf --disablerepo=AppStream list perl >Last metadata expiration check: 0:02:11 ago on Wed 22 Jan 2020 >11:07:31 AM EST. >Modular dependency problems: > > Problem 1: conflicting requests > - nothing provides module(perl:5.26) needed by module > perl-DBD-SQLite:1.58:8010020191114033549:073fa5fe-0.x86_64 > Problem 2: conflicting requests > - nothing provides module(perl:5.26) needed by module > perl-DBI:1.641:8010020191113222731:16b3ab4d-0.x86_64 >Installed Packages >perl.x86_64 4:5.26.3-416.el8 > @AppStream > Jonathan: yum repolist shows: AppStream (centos-8) BaseOS (centos-8) PowerTools (centos 8) epel (Extra packages for..) extras (centos-8) remi-modular remi-safe I suppose that means that those are currently active.