Help with my work on new Fedora packages?

I am working on new Lulzbot packages for Fedora, and I could use the help of any Fedora users out there for testing. The current state of my packages are available at https://copr.fedorainfracloud.org/coprs/mikep/lulzbot/ (repository configuration below). Fedora dropped its earlier Lulzbot packages in 2021 due to the lack of a maintainer.

I could also use some help with a few issues I am having, namely:

  1. The Cura LulzBot Edition I build does not reliably send jobs to our printer, a Taz 6. However, I am able to reliably send manual controls using the application. I wonder if this is due to incompatible dependency versions. What Git commit for libarcus-lulzbot, python-uranium-lulzbot, CuraEngine-lulzbot, and cura-lulzbot go into the current usable beta?

  2. Cura crashes an startup when the OctoPrint plugin is present. See Segfault on startup when running cura (#221) · Issues · LulzBot 3D / Cura-LE / CuraLE · GitLab.

  3. Some of the other plugins do not register. I suspect this is due to missing dependencies.

Here is the Copr repository definition, which you can place in /etc/yum.repos.d/:

[copr:copr.fedorainfracloud.org:mikep:lulzbot]
name=Copr repo for lulzbot owned by mikep
baseurl=https://download.copr.fedorainfracloud.org/results/mikep/lulzbot/fedora-$releasever-$basearch/
type=rpm-md
skip_if_unavailable=True
gpgcheck=1
gpgkey=https://download.copr.fedorainfracloud.org/results/mikep/lulzbot/pubkey.gpg
repo_gpgcheck=0
enabled=1
enabled_metadata=1