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 14035 Cannot access POST after request.encoding was set to a custom value Piotr Czachur Piotr Czachur "Issue happens for multipart/form-data and WSGi handler. {{{ #Django trunk r13353. class DetectEncodingMiddleware(object): def process_request(request): # Lets say we define data encoding in POST param called ""enc"" enc = request.POST['enc'] # request._load_post_and_files() request.encoding = enc # request._set_encoding(): del self._post request.POST # request._load_post_and_files() # raise AttributeError(""You cannot set the upload handlers after the upload has been processed.""); }}} This issue is related: #12522 " Bug assigned HTTP handling dev Normal net147 Accepted 0 0 0 0 0 0