Django ModuleNotFoundError:没有名为';drf#U多个#U模型';

Django ModuleNotFoundError:没有名为';drf#U多个#U模型';,django,django-rest-framework,Django,Django Rest Framework,尝试启动runserver时 它给了我这个错误,我不知道为什么,它以前工作得很好 ModuleNotFoundError:没有名为“drf\u多个\u模型”的模块 Watching for file changes with StatReloader Exception in thread django-main-thread: Traceback (most recent call last): File "/usr/local/lib/python3.6/threading.py", l

尝试启动runserver时 它给了我这个错误,我不知道为什么,它以前工作得很好

ModuleNotFoundError:没有名为“drf\u多个\u模型”的模块

Watching for file changes with StatReloader
Exception in thread django-main-thread:
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/threading.py", line 916, in _bootstrap_inner
    self.run()
  File "/usr/local/lib/python3.6/threading.py", line 864, in run
    self._target(*self._args, **self._kwargs)
  File "/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site-packages/django/utils/autoreload.py", line 54, in wrapper
    fn(*args, **kwargs)
  File "/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site-packages/django/core/management/commands/runserver.py", line 109, in inner_run
    autoreload.raise_last_exception()
  File "/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site-packages/django/utils/autoreload.py", line 77, in raise_last_exception
    raise _exception[0](_exception[1]).with_traceback(_exception[2])
  File "/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site-packages/django/utils/autoreload.py", line 54, in wrapper
    fn(*args, **kwargs)
  File "/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site-packages/django/__init__.py", line 24, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site-packages/django/apps/registry.py", line 91, in populate
    app_config = AppConfig.create(entry)
  File "/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site-packages/django/apps/config.py", line 90, in create
    module = import_module(entry)
  File "/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 994, in _gcd_import
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 953, in _find_and_load_unlocked
ModuleNotFoundError: No module named 'drf_multiple_model'
使用StatReloader监视文件更改
线程django主线程中出现异常:
回溯(最近一次呼叫最后一次):
文件“/usr/local/lib/python3.6/threading.py”,第916行,在bootstrap\u内部
self.run()
文件“/usr/local/lib/python3.6/threading.py”,第864行,运行中
自我目标(*自我参数,**自我参数)
文件“/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site packages/django/utils/autoreload.py”,第54行,在包装器中
fn(*args,**kwargs)
文件“/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site packages/django/core/management/commands/runserver.py”,第109行,在内部运行
autoreload.raise\u last\u异常()
文件“/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site packages/django/utils/autoreload.py”,第77行,在raise\u last\u异常中
引发异常[0](\u异常[1])。并进行跟踪(\u异常[2])
文件“/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site packages/django/utils/autoreload.py”,第54行,在包装器中
fn(*args,**kwargs)
文件“/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site packages/django/__init___;.py”,第24行,在安装程序中
应用程序。填充(设置。已安装的应用程序)
文件“/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site packages/django/apps/registry.py”,第91行,填充
app_config=AppConfig.create(条目)
文件“/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/site packages/django/apps/config.py”,第90行,在create中
模块=导入模块(条目)
文件“/home/daniel/.local/share/virtualenvs/app-backend-RGL58hqa/lib/python3.6/importlib/\uuuuu init\uuuuuu.py”,第126行,在导入模块中
return _bootstrap._gcd_import(名称[级别:],包,级别)
文件“”,第994行,在_gcd_导入中
文件“”,第971行,在_find_和_load中
文件“”,第953行,在“查找”和“加载”中解锁
ModuleNotFoundError:没有名为“drf\u多个\u模型”的模块
为序列化数据提供了一些令人难以置信的工具,但有时您需要将许多序列化程序和/或模型组合到一个API调用中。drf multiple model就是这样设计的应用程序

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好吧,我想你找到了答案,但如果其他人也有同样的问题,也许这就是你所缺少的:

pip install django-rest-multiple-models

确保将
drf\u multiple\u model
添加到已安装的应用程序中,然后只需将视图导入任何
views.py

pip install django rest multiple models