Install help - fails running buildout

Hi there,

I’ve made it most of the way, but I’m getting errors when I run the buildout script. Any help would be greatly appreciated.

(senaite) senaite@Ubuntu18:~/senaitelims$ PYTHONHTTPSVERIFY=0 buildout
While:
Installing.
Getting section instance.
Initializing section instance.
Loading zc.buildout recipe entry plone.recipe.zope2instance:default.

An internal error occurred due to a bug in either zc.buildout or in a
recipe being used:
Traceback (most recent call last):
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/zc/buildout/buildout.py”, line 2174, in main
getattr(buildout, command)(args)
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/zc/buildout/buildout.py”, line 701, in install
[self[part][‘recipe’] for part in install_parts]
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/zc/buildout/buildout.py”, line 1324, in getitem
options._initialize()
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/zc/buildout/buildout.py”, line 1432, in _initialize
self.initialize()
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/zc/buildout/buildout.py”, line 1438, in initialize
recipe_class = _install_and_load(reqs, ‘zc.buildout’, entry, buildout)
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/zc/buildout/buildout.py”, line 1393, in _install_and_load
req.project_name, group, entry)
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/pkg_resources/init.py”, line 489, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/pkg_resources/init.py”, line 2852, in load_entry_point
return ep.load()
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/pkg_resources/init.py”, line 2442, in load
self.require(*args, **kwargs)
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/pkg_resources/init.py”, line 2465, in require
items = working_set.resolve(reqs, env, installer, extras=self.extras)
File “/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages/pkg_resources/init.py”, line 791, in resolve
raise VersionConflict(dist, req).with_context(dependent_req)
ContextualVersionConflict: (AccessControl 5.7 (/home/senaite/miniconda2/envs/senaite/lib/python2.7/site-packages), Requirement.parse(‘AccessControl<5.0,>=4.3’), set([‘Zope’]))

buildout.cfg:

[versions]
zc.buildout =
setuptools =
Pillow = 5.1.0
cssselect2 = 0.2.2
soupsieve = 1.9.5

other pins not in plone

plone.recipe.unifiedinstaller = 5.2b1
buildout.sanitycheck = 1.0.2
collective.recipe.backup = 4.1.0

requirements.txt:
setuptools==44.1.1
zc.buildout==2.13.3
wheel
pip==19.3.1

It took me several hours and retries on Monday to get a working installation - and these are the instructions that got me up and running on an Amazon Lightsail:

https://prcleary.github.io/#Installing%20SENAITE%20laboratory%20information%20management%20system%20on%20Ubuntu