main/py3-pluggy: pkg_resources.ContextualVersionConflict: (pluggy 0.0.0 (/usr/lib/python3.8/site-packages), Requirement.parse('pluggy<1.0.0a1,>=0.12'), {'pytest'})
I think something is wrong with the metadata for this package, it appears as version "0.0.0" rather than the actual package version.