'QuerySet' object has no attribute '_meta' 对象列表没有'_meta'属性 单独的对象才有, 忘记加first了 edit_obj = models.Role.objects.filter(pk=edit_id).first()
'QuerySet' object has no attribute '_meta' 对象列表没有'_meta'属性 单独的对象才有, 忘记加first了 edit_obj = models.Role.objects.filter(pk=edit_id).first()
解决运⾏django程序出错问题 strobjecthasnoattribute_meta 如下所⽰：报错原因是传⼊的是类对象，可你传进的参数是字符串，找到传参的位置改过来即可 补充知识：'dict' object has no attribute 'has_key' 解决办法 最近开始学习Python，安装上最新的Python3.6.5 在使⽤django的时候出现如下错误‘dict' ...
多半是由于你拼写错误 仔细查看报错的代码的部分 找到是你写的那个部分 多半是 return render(render, xxx)的时候 你是这样写的导致的没有meta 应该第一个参数是request 请在仔细对比下代码 2 回复 相似问题attributeerror: 'module' object has no attribute 'layers' 1743 0 2 module 'django.db.models....
'QuerySet' object has no attribute '_meta' 这是因为对象列表没有'_meta'属性 单独的对象才有, 忘记加first了 edit_obj = models.Role.objects.filter(pk=edit_id).first() 如果我们还是需要返回多条数据,可以先遍历,单独处理 # 设置预约信息页面 ...
I have simple graphene based django project: https://github.com/aliev/graphene-django-bug For some reason when I'm trying to run server or make migrations I have an exception: AttributeError: 'NoneType' object has no attribute '_meta' I'...
File "/Users/forkey/Documents/company/PythonTest/HttpRunnerManager/venv/lib/python3.9/site-packages/django/template/context_processors.py", line 40, in debug if settings.DEBUG and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS: AttributeError: 'dict' object has no attribute 'META' ...
in _get_first_tensor_in_node_list if "val" in node.meta and isinstance(node.meta["val"], torch.Tensor): ^^^ AttributeError: 'NoneType' object has no attribute 'meta' The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/Users...
See the stack trace below when running in v 1.8.4. it provides this useless info...AttributeError: 'str' object has no attribute '_meta'. It wasn't until I tried running my app in 1.7.10, stack trace also below, that I got useful feedback on the problem and was able to solve ...
但是生成报告的时候会报错:jinja2.exceptions.UndefinedError: 'dict object' has no attribute 'meta_data' 环境:httprunner==2.4.3 遇到问题 httprunner 2.x 版本已经去掉 extent_report_template.html 了,所以在\Lib\site-packages\httprunner\templates 下找不到。