There's a bug with pycdlib that has been fixed upstream. I've been trying to get the author/maintainer's attention but to no avail. I've even made and tested a PR for it here: https://src.fedoraproject.org/rpms/python-pycdlib/pull-request/2 This effects mkksiso and livemedia-creator (when using virt) on F34 and later. There is also a newer release upstream, but I took the path of least change in my testing. Is there someone who knows how to contact clalancette? Or someone comfortable with applying my fix? Thanks, Brian -- Brian C. Lane (PST8PDT) - weldr.io - lorax - parted - pykickstart _______________________________________________ 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 on the list, report it: https://pagure.io/fedora-infrastructure