Problem is in empty postinstall script. Is posible to delete it from distribution package or add string "#!/bin/bash" at this file.
-- dist-upgrade to edgy fails with upgrading 'gtk-engines-eazel' https://launchpad.net/bugs/68668 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs