python - 从 Github 克隆后运行 Django 项目不起作用？
问题描述
我碰巧从我的另一台计算机上推送了我的回购，也许可能错过了一些文件？我省略了 sqlite 文件，因为我的应用程序只是路由和提供网页/表单。无论如何，我正在尝试python manage.py runserver并且我不断收到错误消息。它说 ：
python manage.py runserver
Watching for file changes with StatReloader
Performing system checks...
Exception in thread django-main-thread:
Traceback (most recent call last):
File "/home/alejandro/anaconda3/lib/python3.7/threading.py", line 917, in _bootstrap_inner
self.run()
File "/home/alejandro/anaconda3/lib/python3.7/threading.py", line 865, in run
self._target(*self._args, **self._kwargs)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/utils/autoreload.py", line 54, in wrapper
fn(*args, **kwargs)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/management/commands/runserver.py", line 117, in inner_run
self.check(display_num_errors=True)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/management/base.py", line 390, in check
include_deployment_checks=include_deployment_checks,
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/management/base.py", line 377, in _run_checks
return checks.run_checks(**kwargs)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/checks/registry.py", line 72, in run_checks
new_errors = check(app_configs=app_configs)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/checks/urls.py", line 40, in check_url_namespaces_unique
all_namespaces = _load_all_namespaces(resolver)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/checks/urls.py", line 57, in _load_all_namespaces
url_patterns = getattr(resolver, 'url_patterns', [])
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/utils/functional.py", line 80, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/urls/resolvers.py", line 579, in url_patterns
patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/utils/functional.py", line 80, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/urls/resolvers.py", line 572, in urlconf_module
return import_module(self.urlconf_name)
File "/home/alejandro/anaconda3/lib/python3.7/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 "/home/alejandro/Documents/Manolo/Manolo/urls.py", line 21, in <module>
path("", include("landscaping.urls"))
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/urls/conf.py", line 34, in include
urlconf_module = import_module(urlconf_module)
File "/home/alejandro/anaconda3/lib/python3.7/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 "/home/alejandro/Documents/Manolo/landscaping/urls.py", line 3, in <module>
from . import views
File "/home/alejandro/Documents/Manolo/landscaping/views.py", line 5, in <module>
from .forms import Contact, DivErrorList
File "/home/alejandro/Documents/Manolo/landscaping/forms.py", line 5, in <module>
from phonenumber_field.formfields import PhoneNumberField
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/phonenumber_field/formfields.py", line 1, in <module>
import phonenumbers
ModuleNotFoundError: No module named 'phonenumbers'
但是，我已经通过requirements.txt. 有什么我想念的吗？
该错误与此错误有关。
Traceback (most recent call last):
File "manage.py", line 22, in <module>
main()
File "manage.py", line 18, in main
execute_from_command_line(sys.argv)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line
utility.execute()
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/management/__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/management/base.py", line 336, in run_from_argv
connections.close_all()
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/db/utils.py", line 224, in close_all
connection.close()
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/db/backends/sqlite3/base.py", line 248, in close
if not self.is_in_memory_db():
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/db/backends/sqlite3/base.py", line 367, in is_in_memory_db
return self.creation.is_in_memory_db(self.settings_dict['NAME'])
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/db/backends/sqlite3/creation.py", line 12, in is_in_memory_db
return database_name == ':memory:' or 'mode=memory' in database_name
TypeError: argument of type 'PosixPath' is not iterable
Traceback (most recent call last):
File "manage.py", line 22, in <module>
main()
File "manage.py", line 18, in main
execute_from_command_line(sys.argv)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line
utility.execute()
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/management/__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/core/management/base.py", line 336, in run_from_argv
connections.close_all()
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/db/utils.py", line 224, in close_all
connection.close()
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/db/backends/sqlite3/base.py", line 248, in close
if not self.is_in_memory_db():
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/db/backends/sqlite3/base.py", line 367, in is_in_memory_db
return self.creation.is_in_memory_db(self.settings_dict['NAME'])
File "/home/alejandro/anaconda3/lib/python3.7/site-packages/django/db/backends/sqlite3/creation.py", line 12, in is_in_memory_db
return database_name == ':memory:' or 'mode=memory' in database_name
TypeError: argument of type 'PosixPath' is not iterable
这是我的 conda 环境：
conda list
# packages in environment at /home/alejandro/anaconda3/envs/manolo:
#
# Name Version Build Channel
_libgcc_mutex 0.1 main
asgiref 3.3.1 pypi_0 pypi
boto3 1.16.41 pypi_0 pypi
botocore 1.19.41 pypi_0 pypi
ca-certificates 2020.12.8 h06a4308_0
certifi 2020.12.5 py37h06a4308_0
cffi 1.14.4 pypi_0 pypi
chardet 4.0.0 pypi_0 pypi
django 3.1.4 pypi_0 pypi
django-localflavor 3.0.1 pypi_0 pypi
django-phonenumber-field 5.0.0 pypi_0 pypi
googlemaps 4.4.2 pypi_0 pypi
idna 2.10 pypi_0 pypi
jmespath 0.10.0 pypi_0 pypi
ld_impl_linux-64 2.33.1 h53a641e_7
libedit 3.1.20191231 h14c3975_1
libffi 3.3 he6710b0_2
libgcc-ng 9.1.0 hdf63c60_0
libstdcxx-ng 9.1.0 hdf63c60_0
ncurses 6.2 he6710b0_1
openssl 1.1.1i h27cfd23_0
phonenumbers 8.12.15 pypi_0 pypi
pip 20.3.3 py37h06a4308_0
pycparser 2.20 pypi_0 pypi
pynacl 1.4.0 pypi_0 pypi
pyqt5 5.12 pypi_0 pypi
pyqt5-sip 4.19.19 pypi_0 pypi
python 3.7.9 h7579374_0
python-dateutil 2.8.1 pypi_0 pypi
python-stdnum 1.14 pypi_0 pypi
pytz 2020.4 pypi_0 pypi
readline 8.0 h7b6447c_0
requests 2.25.1 pypi_0 pypi
s3transfer 0.3.3 pypi_0 pypi
setuptools 51.0.0 py37h06a4308_2
six 1.15.0 pypi_0 pypi
sqlite 3.33.0 h62c20be_0
sqlparse 0.4.1 pypi_0 pypi
telnyx 1.2.0 pypi_0 pypi
tk 8.6.10 hbc83047_0
urllib3 1.26.2 pypi_0 pypi
wheel 0.36.2 pyhd3eb1b0_0
xz 5.2.5 h7b6447c_0
zlib 1.2.11 h7b6447c_3
有什么我错过或只是没有看到吗？
感谢大家。
解决方案
我将项目设置从
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': BASE_DIR / 'db.sqlite3',
}
}
不知道那做了什么，但它起作用了。至
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': str(BASE_DIR / 'db.sqlite3'),
}
}
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