installation issues on Ubuntu 16.04

[danikuci1]

hello-

I am having issues installing the latest version of plumi on ubuntu 16.04. I created a new VM and installed ubuntu fresh, then started running through the install instructions. Steps 1-3 were completed without issue, but when I ran the buildout in step #4 I got the following error:

An internal error occurred due to a bug in either zc.buildout or in a
recipe being used:
Traceback (most recent call last):
  File "/plumi.app/eggs/zc.buildout-2.10.0-py2.7.egg/zc/buildout/buildout.py", line 2123, in main
    getattr(buildout, command)(args)
  File "/plumi.app/eggs/zc.buildout-2.10.0-py2.7.egg/zc/buildout/buildout.py", line 637, in install
    self._load_extensions()
  File "/plumi.app/eggs/zc.buildout-2.10.0-py2.7.egg/zc/buildout/buildout.py", line 1163, in _load_extensions
    newest=self.newest, allow_hosts=self._allow_hosts)
  File "/plumi.app/eggs/zc.buildout-2.10.0-py2.7.egg/zc/buildout/easy_install.py", line 920, in install
    return installer.install(specs, working_set)
  File "/plumi.app/eggs/zc.buildout-2.10.0-py2.7.egg/zc/buildout/easy_install.py", line 721, in install
    for dist in self._get_dist(req, ws):
  File "/plumi.app/eggs/zc.buildout-2.10.0-py2.7.egg/zc/buildout/easy_install.py", line 577, in _get_dist
    dist = self._env.best_match(requirement, ws)
  File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 1111, in best_match
    dist = working_set.find(req)
  File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 715, in find
    raise VersionConflict(dist, req)
VersionConflict: (zc.buildout 2.10.0 (/plumi.app/eggs/zc.buildout-2.10.0-py2.7.egg), Requirement.parse('zc.buildout==2.5.3'))

Thank you for your assistance.