pep8speaks only returns W292 codes even when not relevant or ignored

[Eskapp]

Context:
I went back working on a private project for which we have a fork of pep8speaks as a webhook (done as suggested in https://github.com/OrkoHunter/pep8speaks/wiki/Instructions-to-deploy-a-fork)

Things were working perfectly by the end of 2018 as this screenshot proves:

Coming back working on this project, pep8speaks now only sees W292 issues which are non-existent (not reported when everything was working fine). I created a commit adding one empty line in the middle of a file and this is the output:

It basically lists all the files that have been modified and returns W292 for each one of them.

I have been playing around with the .pep8speaks.yml file for hours now. I have this behavior on all repositories to which I add the webhook.

.pep8speaks.yml file that I have:

# File : .pep8speaks.yml

scanner:
    diff_only: False  # If True, errors caused by only the patch are shown

pycodestyle:
    max-line-length: 120
    ignore:  # Errors and warnings to ignore
        - E741,  # do not use variables named 'l', 'O', or 'I'
        - E122,  # continuation line missing indentation or outdented
        - E127,  # continuation line over-indented for visual indent
        - E128,  # continuation line under-indented for visual indent
        - W503,  # line break occurred before a binary operator
        - E402,  # module level import not at top of file

Among the things that I've tried without success:

• Removing the commas
• Adding W292 to the ignore section
• Specifying the linter as flake8 or pycodestyle
  The result is the same every time, W292 is returned for all the modified files. I am clueless as the next step to take to get this working as it was before.

[OrkoHunter]

This reminds me of #161 All the issues were only E111.

[Eskapp]

We decided to retake all the steps from scratch.
Now we get a ModuleNotFoundError: No module named 'werkzeug.contrib' when starting the heroku server. We use the most recent version of master.

Full log:

2020-04-16T18:25:34.538233+00:00 app[web.1]: [2020-04-16 18:25:34 +0000] [11] [ERROR] Exception in worker process
2020-04-16T18:25:34.538235+00:00 app[web.1]: Traceback (most recent call last):
2020-04-16T18:25:34.538236+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/arbiter.py", line 557, in spawn_worker
2020-04-16T18:25:34.538237+00:00 app[web.1]: worker.init_process()
2020-04-16T18:25:34.538237+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/workers/base.py", line 126, in init_process
2020-04-16T18:25:34.538238+00:00 app[web.1]: self.load_wsgi()
2020-04-16T18:25:34.538238+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/workers/base.py", line 136, in load_wsgi
2020-04-16T18:25:34.538239+00:00 app[web.1]: self.wsgi = self.app.wsgi()
2020-04-16T18:25:34.538240+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
2020-04-16T18:25:34.538240+00:00 app[web.1]: self.callable = self.load()
2020-04-16T18:25:34.538241+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 65, in load
2020-04-16T18:25:34.538241+00:00 app[web.1]: return self.load_wsgiapp()
2020-04-16T18:25:34.538242+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 52, in load_wsgiapp
2020-04-16T18:25:34.538242+00:00 app[web.1]: return util.import_app(self.app_uri)
2020-04-16T18:25:34.538243+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/gunicorn/util.py", line 357, in import_app
2020-04-16T18:25:34.538243+00:00 app[web.1]: __import__(module)
2020-04-16T18:25:34.538243+00:00 app[web.1]: File "/app/server.py", line 55, in <module>
2020-04-16T18:25:34.538244+00:00 app[web.1]: app = create_app()
2020-04-16T18:25:34.538244+00:00 app[web.1]: File "/app/server.py", line 50, in create_app
2020-04-16T18:25:34.538244+00:00 app[web.1]: sess.init_app(app)
2020-04-16T18:25:34.538245+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/flask_session/__init__.py", line 61, in init_app
2020-04-16T18:25:34.538246+00:00 app[web.1]: app.session_interface = self._get_interface(app)
2020-04-16T18:25:34.538246+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/flask_session/__init__.py", line 93, in _get_interface
2020-04-16T18:25:34.538246+00:00 app[web.1]: config['SESSION_USE_SIGNER'], config['SESSION_PERMANENT'])
2020-04-16T18:25:34.538247+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.7/site-packages/flask_session/sessions.py", line 313, in __init__
2020-04-16T18:25:34.538247+00:00 app[web.1]: from werkzeug.contrib.cache import FileSystemCache
2020-04-16T18:25:34.538248+00:00 app[web.1]: ModuleNotFoundError: No module named 'werkzeug.contrib'
2020-04-16T18:25:34.538647+00:00 app[web.1]: [2020-04-16 18:25:34 +0000] [11] [INFO] Worker exiting (pid: 11)
2020-04-16T18:25:34.787117+00:00 heroku[web.1]: State changed from starting to crashed

@OrkoHunter I hope that will help...

[OrkoHunter]

Thanks @Eskapp ! This is a known issue with a dependency which is sadly breaking our master build :(
#164