I've just tried a 'dnf system-upgrade' and got: Errore: Errore test di transazione: il file /usr/lib64/libheif/libheif-libde265.so dell'installazione di libheif-freeworld-1.15.1-4.fc38.x86_64 entra in conflitto con il file del pacchetto libheif-hevc-1.15.1-2.fc37.1.x86_64 il file /usr/lib64/libheif/libheif-x265.so dell'installazione di libheif-freeworld-1.15.1-4.fc38.x86_64 entra in conflitto con il file del pacchetto libheif-hevc-1.15.1-2.fc37.1.x86_64 I had to manually 'dnf remove libheif-hevc' to make system-upgrade works. Mattia _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue