Hi, dnf always immediately crashes on my F30. I do not know what to do. I just upgraded from F28 to F30. Everything seemed fine. I was able then to run dnf upgrade, got a kernel update. I rebooted with success. Then I started the system-upgrade process to F31: $ sudo dnf system-upgrade download --refresh --releasever=31 I got some issue with py-bcrypt that was installed in python 3: Erreur : Transaction test error: le fichier /usr/lib64/python3.7/site-packages/bcrypt/__init__.py entre en conflit avec les tentatives d'installation de python3-py-bcrypt-0.4-21.fc31.x86_64 et python3-bcrypt-3.1.6-3.fc31.x86_64 le fichier /usr/lib64/python3.7/site-packages/bcrypt/__pycache__/__init__.cpython-37.opt-1.pyc entre en conflit avec les tentatives d'installation de python3-py-bcrypt-0.4-21.fc31.x86_64 et python3-bcrypt-3.1.6-3.fc31.x86_64 le fichier /usr/lib64/python3.7/site-packages/bcrypt/__pycache__/__init__.cpython-37.pyc entre en conflit avec les tentatives d'installation de python3-py-bcrypt-0.4-21.fc31.x86_64 et python3-bcrypt-3.1.6-3.fc31.x86_64 I removed py-bcrypt with $ sudo pip3 uninstall py-bcrypt Then I re-run the system-upgrade. Still got the same transaction error with bcrypt even if the directory did not exist anymore. So I ran as root: # rpm --rebuilddb And from this point any call to dnf immediately crashes with: Segmentation fault (core dumped): # dnf check all Segmentation fault (core dumped) # dnf clean all Segmentation fault (core dumped) # dnf clean Segmentation fault (core dumped) # dnf search firefox Segmentation fault (core dumped) I rebooted but it is still the same. What should I do? Thanks _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-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/users@xxxxxxxxxxxxxxxxxxxxxxx