id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
27820	RequestDataTooBig/TooManyFields fail to render the debug page	Amalia Souček	Amalia Souček	"When a RequestDataTooBig is raised response_for_exception tries to access request data again triggering a new RequestDataTooBig. 
This results in an error 500.


{{{
Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE.
Traceback (most recent call last):
  File ""../python2.7/wsgiref/handlers.py"", line 85, in run
    self.result = application(self.environ, self.start_response)
  File ""../python2.7/site-packages/django/contrib/staticfiles/handlers.py"", line 63, in __call__
    return self.application(environ, start_response)
  File ""../python2.7/site-packages/dj_static.py"", line 83, in __call__
    return self.application(environ, start_response)
  File ""../python2.7/site-packages/dj_static.py"", line 83, in __call__
    return self.application(environ, start_response)
  File ""../python2.7/site-packages/django/core/handlers/wsgi.py"", line 175, in __call__
    response = self.get_response(request)
  File ""../python2.7/site-packages/django/core/handlers/base.py"", line 124, in get_response
    response = self._middleware_chain(request)
  File ""../python2.7/site-packages/django/core/handlers/exception.py"", line 41, in inner
    response = response_for_exception(request, exc)
  File ""../python2.7/site-packages/django/core/handlers/exception.py"", line 77, in response_for_exception
    response = debug.technical_500_response(request, *sys.exc_info(), status_code=400)
  File ""../python2.7/site-packages/django/views/debug.py"", line 81, in technical_500_response
    text = reporter.get_traceback_text()
  File ""../python2.7/site-packages/django/views/debug.py"", line 323, in get_traceback_text
    return t.render(c)
  File ""../python2.7/site-packages/django/template/base.py"", line 208, in render
    return self._render(context)
  File ""../python2.7/site-packages/django/template/base.py"", line 199, in _render
    return self.nodelist.render(context)
  File ""../python2.7/site-packages/django/template/base.py"", line 994, in render
    bit = node.render_annotated(context)
  File ""../python2.7/site-packages/django/template/base.py"", line 961, in render_annotated
    return self.render(context)
  File ""../python2.7/site-packages/django/template/defaulttags.py"", line 315, in render
    return nodelist.render(context)
  File ""../python2.7/site-packages/django/template/base.py"", line 994, in render
    bit = node.render_annotated(context)
  File ""../python2.7/site-packages/django/template/base.py"", line 961, in render_annotated
    return self.render(context)
  File ""../python2.7/site-packages/django/template/defaulttags.py"", line 159, in render
    values = self.sequence.resolve(context, True)
  File ""../python2.7/site-packages/django/template/base.py"", line 711, in resolve
    obj = self.var.resolve(context)
  File ""../python2.7/site-packages/django/template/base.py"", line 852, in resolve
    value = self._resolve_lookup(context)
  File ""../python2.7/site-packages/django/template/base.py"", line 893, in _resolve_lookup
    current = getattr(current, bit)
  File ""../python2.7/site-packages/django/core/handlers/wsgi.py"", line 146, in _get_files
    self._load_post_and_files()
  File ""../python2.7/site-packages/django/http/request.py"", line 311, in _load_post_and_files
    self._post, self._files = QueryDict(self.body, encoding=self._encoding), MultiValueDict()
  File ""../python2.7/site-packages/django/http/request.py"", line 269, in body
    raise RequestDataTooBig('Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE.')
RequestDataTooBig: Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE.
}}}

"	Bug	closed	HTTP handling	1.10	Normal	fixed	DATA_UPLOAD_MAX_MEMORY_SIZE, RequestDataTooBig, response_for_exception, 500		Accepted	1	0	0	0	0	0