The first problem (no module named zc.buildout.buildout) is due to a faulty MANIFEST.in that let the eggs/ and parts/ directories leak into the tarball. I've fixed this for alpha7 but you were exactly right that the workaround is just to delete those two directories and start over. I can reproduce the AttributeError locally. I suspect this is a bug in setuptools-0.6c12dev. I'll see if pinning the version for that fixes the problem and make sure that it's reported upstream. I'll follow up when any workaround I find. ** Changed in: mailman Status: New => Triaged ** Changed in: mailman Status: Triaged => In Progress ** Changed in: mailman Importance: Undecided => Critical ** Changed in: mailman Assignee: (unassigned) => Barry Warsaw (barry) ** Changed in: mailman Milestone: None => 3.0.0a7 -- Corrupt eggs in mailman-3.0.0a6.tar.gz https://bugs.launchpad.net/bugs/656946 You received this bug notification because you are a member of Mailman Coders, which is subscribed to GNU Mailman.