gistfile1.txt

Traceback (most recent call last):

  File "/data/www/developer.mozilla.org/kuma/vendor/src/django/django/core/handlers/base.py", line 100, in get_response
    response = callback(request, *callback_args, **callback_kwargs)

  File "/data/www/developer.mozilla.org/kuma/vendor/src/django/django/views/decorators/http.py", line 37, in inner
    return func(request, *args, **kwargs)

  File "/data/www/developer.mozilla.org/kuma/apps/access/decorators.py", line 46, in _wrapped_view
    return view_fn(request, *args, **kwargs)

  File "/data/www/developer.mozilla.org/kuma/apps/wiki/views.py", line 168, in process
    return func(request, *args, **kwargs)

  File "/data/www/developer.mozilla.org/kuma/apps/wiki/decorators.py", line 13, in _check_readonly
    return view(request, *args, **kwargs)

  File "/data/www/developer.mozilla.org/kuma/apps/wiki/views.py", line 202, in _added_header
    response = func(request, *args, **kwargs)

  File "/data/www/developer.mozilla.org/kuma/vendor/src/django/django/db/transaction.py", line 271, in _autocommit
    return func(*args, **kw)

  File "/data/www/developer.mozilla.org/kuma/apps/wiki/views.py", line 1114, in edit_document
    docInfo = json.dumps(_get_document_for_json(doc))

  File "/data/www/developer.mozilla.org/kuma/apps/wiki/views.py", line 281, in _get_document_for_json
    summary = doc.get_summary(strip_markup=False)

  File "/data/www/developer.mozilla.org/kuma/apps/wiki/models.py", line 802, in get_summary
    strip_markup)

  File "/data/www/developer.mozilla.org/kuma/apps/wiki/content.py", line 105, in get_seo_description
    if (len(text) and

TypeError: object of type 'NoneType' has no len()