I installed mono-core as a requirement to run Duplicati under Fedora 30 workstation. I am running Duplicati - 2.0.4.22_canary_2019-06-30 .
Here are the errors I get when running a standard dnf update
sudo dnf update
Last metadata expiration check: 0:00:41 ago on Tue 15 Oct 2019 09:18:30 PM EDT.
Dependencies resolved.
Problem: mono-core-5.18.1-7.fc30.i686 has inferior architecture
- package monodoc-5.18.1-7.fc30.x86_64 requires mono-core = 5.18.1-7.fc30, but none of the providers can be installed
- cannot install both mono-core-6.4.0.198-0.xamarin.3.epel8.x86_64 and mono-core-5.18.1-7.fc30.x86_64
- cannot install the best update candidate for package monodoc-5.18.1-7.fc30.x86_64
- cannot install the best update candidate for package mono-core-5.18.1-7.fc30.x86_64
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Package Architecture Version Repository Size
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Skipping packages with conflicts:
(add ‘–best --allowerasing’ to command line to force their upgrade):
mono-core x86_64 6.4.0.198-0.xamarin.3.epel8 mono-centos8-stable 45 M
Transaction Summary
Skip 1 Package
Nothing to do.