I am trying to upgrade my Fedora 27 (using dnf) to Fedora 28, but the last month I keep got that message error:
sudo dnf system-upgrade download --releasever=28 Before you continue ensure that your system is fully upgraded by running "dnf --refresh upgrade". Do you want to continue [y/N]: y RPM Fusion for Fedora 28 - Nonfree - Updates 417 kB/s | 96 kB 00:00 Last metadata expiration check: 0:00:00 ago on Sat 17 Nov 2018 09:12:47 AM EET. Error: Problem: nss-pem-1.0.3-6.fc27.i686 has inferior architecture - nss-pem-1.0.3-6.fc27.x86_64 does not belong to a distupgrade repository - problem with installed package nss-pem-1.0.3-6.fc27.i686
Does anybody know how to fix that? I was not able to find any info about that ticket and how to resolve it.