AttributeError: 'TemplateResponse' object has no attribute '_reason_phrase'

Hi,

We recently migrated from Django 1.8 to Django 1.11.7. We have an ecommerece site running on Django. When we are trying to access a page, following exception is occuring:

Traceback (most recent call last):

  File "/usr/local/lib/python2.7/wsgiref/handlers.py", line 85, in run

    self.result = application(self.environ, self.start_response)

  File "/virenv/lib/python2.7/site-packages/django/contrib/staticfiles/handlers.py", line 63, in __call__

    return self.application(environ, start_response)

  File "/virenv/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 161, in __call__

    status = '%d %s' % (response.status_code, response.reason_phrase)

  File "/virenv/lib/python2.7/site-packages/django/http/response.py", line 69, in reason_phrase

    if self._reason_phrase is not None:

AttributeError: 'TemplateResponse' object has no attribute '_reason_phrase'

I am completely clueless why the above exception is occurring. I do not have any other data or logs for the above exception

Could anyone help me in providing a way to debug the above?

Thanks.

--
You received this message because you are subscribed to the Google Groups "Django users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscribe@googlegroups.com.
To post to this group, send email to django-users@googlegroups.com.
Visit this group at https://groups.google.com/group/django-users.
To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/1089b578-3a8e-4eed-8ff2-becdc8bf3de9%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.