I’m testing this project: https://travis-ci.org/fabiocaccamo/django-treenode/ and CI fails with python 3.4: ERROR: InterpreterNotFound: python3.4.
As you can see, previous python 3.4 builds completed with success, what is happening here?
The immediate reason is
I don’t know how tox finds interpreters – its documentation glosses over that – so can’t say what exactly is wrong with Xenial from its POV.