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智慧星答题测试系统数据库迁移报错
发表在Python图书答疑
2021-10-26
《零基础学Python》第17章 智慧星答题测试系统
是否精华
是
否
版块置顶:
是
否
(venv) PS D:\Python\Python_study\examination_source_code> python manage.py migrate
Traceback (most recent call last):
File "D:\Python\Python_study\examination_source_code\manage.py", line 22, in <module>
execute_from_command_line(sys.argv)
File "D:\Python\Python_study\examination_source_code\venv\lib\site-packages\django\core\management\__init__.py", line 363, in execute_from_command_line
utility.execute()
File "D:\Python\Python_study\examination_source_code\venv\lib\site-packages\django\core\management\__init__.py", line 337, in execute
django.setup()
File "D:\Python\Python_study\examination_source_code\venv\lib\site-packages\django\__init__.py", line 27, in setup
apps.populate(settings.INSTALLED_APPS)
File "D:\Python\Python_study\examination_source_code\venv\lib\site-packages\django\apps\registry.py", line 85, in populate
app_config = AppConfig.create(entry)
File "D:\Python\Python_study\examination_source_code\venv\lib\site-packages\django\apps\config.py", line 94, in create
module = import_module(entry)
File "c:\users\treeigrass\appdata\local\programs\python\python39\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 855, in exec_module
File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
File "D:\Python\Python_study\examination_source_code\venv\lib\site-packages\django\contrib\admin\__init__.py", line 4, in <module>
from django.contrib.admin.filters import (
File "D:\Python\Python_study\examination_source_code\venv\lib\site-packages\django\contrib\admin\filters.py", line 10, in <module>
from django.contrib.admin.options import IncorrectLookupParameters
File "D:\Python\Python_study\examination_source_code\venv\lib\site-packages\django\contrib\admin\options.py", line 12, in <module>
from django.contrib.admin import helpers, widgets
File "D:\Python\Python_study\examination_source_code\venv\lib\site-packages\django\contrib\admin\widgets.py", line 151
'%s=%s' % (k, v) for k, v in params.items(),
^
SyntaxError: Generator expression must be parenthesized
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