healthchecks: Healthchecks is not working after update

Hi! I recently updated HC to version 2.10 And after update, I can reach main menu with projects, but I can’t reach project. After I’m clicking on project, everything I have is “This page is not working”. In logs, one error that I have is:

ValueError: The ADMINS setting must be a list of 2-tuples.
  File "/usr/lib/python3.11/logging/__init__.py", line 1518, in error
    getattr(logger, level)(
    raise ValueError("The ADMINS setting must be a list of 2-tuples.")
  File "/lsiopy/lib/python3.11/site-packages/django/core/mail/__init__.py", line 124, in mail_admins
  File "/lsiopy/lib/python3.11/site-packages/django/utils/log.py", line 131, in send_mail
    mail.mail_admins(
    self.send_mail(subject, message, fail_silently=True, html_message=html_message)
  File "/lsiopy/lib/python3.11/site-packages/django/utils/log.py", line 128, in emit
    self.emit(record)
  File "/usr/lib/python3.11/logging/__init__.py", line 978, in handle
    hdlr.handle(record)
  File "/usr/lib/python3.11/logging/__init__.py", line 1706, in callHandlers
    self.callHandlers(record)
  File "/usr/lib/python3.11/logging/__init__.py", line 1644, in handle
    self.handle(record)
    self._log(ERROR, msg, args, **kwargs)
  File "/usr/lib/python3.11/logging/__init__.py", line 1634, in _log
    log_response(
  File "/lsiopy/lib/python3.11/site-packages/django/utils/log.py", line 241, in log_response
  File "/lsiopy/lib/python3.11/site-packages/django/core/handlers/exception.py", line 143, in response_for_exception
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/lsiopy/lib/python3.11/site-packages/django/core/handlers/exception.py", line 57, in inner
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    response = response_for_exception(request, exc)
    response = self._middleware_chain(request)
  File "/lsiopy/lib/python3.11/site-packages/django/core/handlers/base.py", line 140, in get_response
    response = self.get_response(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^
Traceback (most recent call last):
  File "/lsiopy/lib/python3.11/site-packages/django/core/handlers/wsgi.py", line 124, in __call__

Could you please help me with that?

About this issue

Original URL
State: closed
Created a year ago
Comments: 23 (11 by maintainers)

Most upvoted comments

Done, found the problem, it was related to quotes. I had SECRET_KEY='randomsafetystring' I changed to SECRET_KEY=randomsafetystring And now in python shell I see the same key that I set in env section. So for now all problems are solved.

Thank you very much for your help! I really appreciate your support.

hamx01 on Jul 20, 2023

You can check what SECRET_KEY value the python code sees like so:

docker-compose exec fixme-container-name /opt/healthchecks/manage.py shell
>>> from django.conf import settings
>>> settings.SECRET_KEY
'super-secret'

It should show the same value you specified in docker-compose.yml. If it shows anything different, your task is to debug where and why your SECRET_KEY value is lost.

cuu508 on Jul 20, 2023

Database runs in container, but without docker compose. Like if I replace docker-compose.yml file of HC, it will not affect DB. So I will give it a try and get back to you if I would have any problems further.

hamx01 on Jul 17, 2023