操作系统：Windows 10
现在，对于运行服务器命令的项目，我得到了这个：
这是我的项目结构。我已经安装了这个项目的所有要求，但仍然出现这个错误。我发现运行服务器命令存在错误，但没有一个令人满意。如果这是重复的，我很抱歉，但我很确定它不是。如果需要其他文件和代码片段，我会将所有内容放在这里。非常感谢。
D:.
| main.py
|
| README.md
|
+---BLL
| | asgi.py
| | requirements.txt
| | settings.py
| | urls.py
| | wsgi.py
| | __init__.py
| |
| \---__pycache__
| settings.cpython-37.pyc
| settings.cpython-39.pyc
| urls.cpython-37.pyc
| urls.cpython-39.pyc
| __init__.cpython-37.pyc
| __init__.cpython-39.pyc
|
+---DAL
| | db.sqlite3
| | __init__.py
| |
| +---account
| | | admin.py
| | | apps.py
| | | forms.py
| | | models.py
| | | tests.py
| | | views.py
| | | __init__.py
| | |
| | +---migrations
| | | | 0001_initial.py
| | | | __init__.py
| | | |
| | | \---__pycache__
| | | 0001_initial.cpython-38.pyc
| | | __init__.cpython-38.pyc
| | |
| | \---__pycache__
| | admin.cpython-37.pyc
| | admin.cpython-38.pyc
| | admin.cpython-39.pyc
| | apps.cpython-37.pyc
| | apps.cpython-38.pyc
| | apps.cpython-39.pyc
| | forms.cpython-38.pyc
| | models.cpython-37.pyc
| | models.cpython-38.pyc
| | models.cpython-39.pyc
| | views.cpython-38.pyc
| | __init__.cpython-37.pyc
| | __init__.cpython-38.pyc
| | __init__.cpython-39.pyc
| |
| \---chatbot
| | admin.py
| | apps.py
| | data.pickle
| | loadAI.py
| | models.py
| | session.json
| | tests.py
| | trainAI.py
| | views.py
| | __init__.py
| |
| +---migrations
| | 0001_initial.py
| | __init__.py
| |
| +---model
| | testmodel.h5
| |
| \---__pycache__
| admin.cpython-37.pyc
| admin.cpython-39.pyc
| apps.cpython-37.pyc
| apps.cpython-39.pyc
| models.cpython-37.pyc
| models.cpython-39.pyc
| trainAI.cpython-37.pyc
| trainAI.cpython-39.pyc
| views.cpython-37.pyc
| views.cpython-39.pyc
| __init__.cpython-37.pyc
| __init__.cpython-39.pyc
|
+---TESTS
| test.py
|
\---UI
| admin.py
| apps.py
| models.py
| tests.py
| urls.py
| views.py
| __init__.py
|
+---images
| 1.PNG
| 10.PNG
| 2.PNG
| 3.PNG
| 4.PNG
| 5.PNG
| 6.PNG
| 7.PNG
| 8.PNG
| 9.PNG
| chatbot.GIF
|
+---static
| \---UI
| +---audio
| | audio0.mp3
| | audio1.mp3
| | audio2.mp3
| | audio3.mp3
| |
| +---css
| | css-main.css
| | css-responsive.css
| |
| \---images
| bg.jpg
| landscape1.jpg
| logo.ico
| logo.jpg
| user.png
|
+---templates
| \---UI
| | base.html
| | index.html
| |
| +---errors
| | 404.html
| | 500.html
| |
| \---pages
| about.html
| account.html
| changepass-done.html
| changepass.html
| chatbot.html
| FAQs.html
| login.html
| signup.html
| update.html
|
\---__pycache__
admin.cpython-37.pyc
admin.cpython-39.pyc
apps.cpython-37.pyc
apps.cpython-39.pyc
models.cpython-37.pyc
models.cpython-39.pyc
urls.cpython-37.pyc
urls.cpython-39.pyc
views.cpython-37.pyc
views.cpython-39.pyc
__init__.cpython-37.pyc
__init__.cpython-39.pyc
当我使用 python main.py runserver 命令时，我从 git hub 克隆了这个项目，它给了我这个错误：
D:\Covid19Chatbot-master>python main.py runserver
Watching for file changes with StatReloader
Performing system checks...
2021-01-22 17:20:47.257952: W tensorflow/stream_executor/platform/default/dso_loader.cc:59] Could not load dynamic library 'cudart64_101.dll'; dlerror: cudart64_101.dll not found
2021-01-22 17:20:47.263540: I tensorflow/stream_executor/cuda/cudart_stub.cc:29] Ignore above cudart dlerror if you do not have a GPU set up on your machine.
[nltk_data] Downloading package punkt to
[nltk_data] C:\Users\mehra\AppData\Roaming\nltk_data...
[nltk_data] Package punkt is already up-to-date!
Exception in thread django-main-thread:
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\lib\threading.py", line 926, in _bootstrap_inner
self.run()
File "C:\ProgramData\Anaconda3\lib\threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "C:\ProgramData\Anaconda3\lib\site-packages\django\utils\autoreload.py", line 53, in wrapper
fn(*args, **kwargs)
File "C:\ProgramData\Anaconda3\lib\site-packages\django\core\management\commands\runserver.py", line 117, in inner_run
self.check(display_num_errors=True)
File "C:\ProgramData\Anaconda3\lib\site-packages\django\core\management\base.py", line 395, in check
include_deployment_checks=include_deployment_checks,
File "C:\ProgramData\Anaconda3\lib\site-packages\django\core\management\base.py", line 382, in _run_checks
return checks.run_checks(**kwargs)
File "C:\ProgramData\Anaconda3\lib\site-packages\django\core\checks\registry.py", line 72, in run_checks
new_errors = check(app_configs=app_configs)
File "C:\ProgramData\Anaconda3\lib\site-packages\django\core\checks\urls.py", line 13, in check_url_config
return check_resolver(resolver)
File "C:\ProgramData\Anaconda3\lib\site-packages\django\core\checks\urls.py", line 23, in check_resolver
return check_method()
File "C:\ProgramData\Anaconda3\lib\site-packages\django\urls\resolvers.py", line 407, in check
for pattern in self.url_patterns:
File "C:\ProgramData\Anaconda3\lib\site-packages\django\utils\functional.py", line 48, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "C:\ProgramData\Anaconda3\lib\site-packages\django\urls\resolvers.py", line 588, in url_patterns
patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "C:\ProgramData\Anaconda3\lib\site-packages\django\utils\functional.py", line 48, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "C:\ProgramData\Anaconda3\lib\site-packages\django\urls\resolvers.py", line 581, in urlconf_module
return import_module(self.urlconf_name)
File "C:\ProgramData\Anaconda3\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 728, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "D:\Covid19Chatbot-master\BLL\urls.py", line 21, in <module>
path('', include('UI.urls')),
File "C:\ProgramData\Anaconda3\lib\site-packages\django\urls\conf.py", line 34, in include
urlconf_module = import_module(urlconf_module)
File "C:\ProgramData\Anaconda3\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 728, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "D:\Covid19Chatbot-master\UI\urls.py", line 4, in <module>
from chatbot.views import (
File "D:\Covid19Chatbot-master\DAL\chatbot\views.py", line 6, in <module>
ai = TrainAI()
File "D:\Covid19Chatbot-master\DAL\chatbot\trainAI.py", line 24, in __init__
jsonContent = json.loads(res.content.decode())
File "C:\ProgramData\Anaconda3\lib\json\__init__.py", line 348, in loads
return _default_decoder.decode(s)
File "C:\ProgramData\Anaconda3\lib\json\decoder.py", line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "C:\ProgramData\Anaconda3\lib\json\decoder.py", line 355, in raw_decode
raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
答案 0 :(得分：0)
错误来自 trainAI 的第 22-24 行
website = r"https://coronavirus-ph-api.herokuapp.com/total/"
res = requests.get(website)
jsonContent = json.loads(res.content.decode())
这个网站没有内容，也没有返回json，这就是为什么它不能遍历它并抛出错误