本篇文章为大家展示了Django报错django.utils.datastructures.MultiValueDictKeyError该怎么办，内容简明扼要并且容易理解，绝对能使你眼前一亮，通过这篇文章的详细介绍希望你能有所收获。
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Django报错
[11/Sep/2018 20:57:07] "POST /applyforprivileges/ HTTP/1.1" 500 12918 ERROR:default:Traceback (most recent call last): File "/data/venv4archer/lib/python3.6/site-packages/django/utils/datastructures.py", line 320, in __getitem__ list_ = super(MultiValueDict, self).__getitem__(key) KeyError: 'query_auditors' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/data/venv4archer/lib/python3.6/site-packages/django/core/handlers/base.py", line 132, in get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "/data/venv4archer/lib/python3.6/site-packages/django/views/decorators/csrf.py", line 58, in wrapped_view return view_func(*args, **kwargs) File "/data/archer_product/sql/query.py", line 377, in applyforprivileges query_auditors = request.POST['query_auditors'] File "/data/venv4archer/lib/python3.6/site-packages/django/utils/datastructures.py", line 322, in __getitem__ raise MultiValueDictKeyError(repr(key)) django.utils.datastructures.MultiValueDictKeyError: "'query_auditors'"
报错的原因：
变量中的 query_auditor 表单数据没有获取到。
@csrf_exempt
def applyforprivileges(request):
title = request.POST['title']
cluster_name = request.POST['cluster_name']
priv_type = request.POST['priv_type']
db_name = request.POST['db_name']
valid_date = request.POST['valid_date']
limit_num = request.POST['limit_num']
query_auditors = request.POST('query_auditor')解决方法：
将表单数据通过AJAX方式正确推送到视图
//提交请求
$.ajax({
type: "post",
url: "/applyforprivileges/",
dataType: "json",
data: {
title: title,
cluster_name: cluster_name,
priv_type: priv_type,
db_list: db_list,
db_name: db_name,
table_list: table_list,
valid_date: valid_date,
limit_num: limit_num,
apply_remark: apply_remark,
query_auditor: query_auditor
},上述内容就是Django报错django.utils.datastructures.MultiValueDictKeyError该怎么办，你们学到知识或技能了吗？如果还想学到更多技能或者丰富自己的知识储备，欢迎关注创新互联行业资讯频道。
