我使用 AlpacaTag 注釋文本資料（為命名物體識別模型構建資料集），AlpacaTag 是在 Django 上使用 Python 設計的。我按照AlpacaTag安裝指南的步驟運行命令時
python manage.py migrate
（我是來找資料的，才知道這是Django的資料庫遷移命令），
程式拋出例外：
Traceback (most recent call last):
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/environ/environ.py", line 367, in get_value
value = self.ENVIRON[var]
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/os.py", line 669, in __getitem__
raise KeyError(key) from None
KeyError: 'SECRET_KEY'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "manage.py", line 22, in <module>
execute_from_command_line(sys.argv)
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/core/management/__init__.py", line 419, in execute_from_command_line
utility.execute()
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/core/management/__init__.py", line 413, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/core/management/base.py", line 354, in run_from_argv
self.execute(*args, **cmd_options)
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/core/management/base.py", line 398, in execute
output = self.handle(*args, **options)
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/core/management/base.py", line 86, in wrapped
saved_locale = translation.get_language()
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/utils/translation/__init__.py", line 254, in get_language
return _trans.get_language()
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/utils/translation/__init__.py", line 57, in __getattr__
if settings.USE_I18N:
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/conf/__init__.py", line 82, in __getattr__
self._setup(name)
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/conf/__init__.py", line 69, in _setup
self._wrapped = Settings(settings_module)
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/django/conf/__init__.py", line 170, in __init__
mod = importlib.import_module(self.SETTINGS_MODULE)
File "/home/duzx21/miniconda3/envs/alpacatag/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 955, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/home/duzx21/AlpacaTag/annotation/AlpacaTag/app/settings.py", line 33, in <module>
SECRET_KEY = env('SECRET_KEY')
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/environ/environ.py", line 179, in __call__
parse_default=parse_default
File "/home/duzx21/miniconda3/envs/alpacatag/lib/python3.6/site-packages/environ/environ.py", line 371, in get_value
raise ImproperlyConfigured(error_msg)
django.core.exceptions.ImproperlyConfigured: Set the SECRET_KEY environment variable
這是在setting.py檔案中定義的：
SECRET_KEY = env('SECRET_KEY')
不知道怎么解決這個問題，于是隨機生成了一串文本作為SECRET_KEY：
SECRET_KEY='2ap4_#)wk@5)3lsh6idzxwaouy6)*(5z#w(3atk0
轉載請註明出處，本文鏈接：https://www.uj5u.com/ruanti/400915.html
上一篇：Django-Rest-Framework：記錄沒有模型的基于函式的視圖的引數
下一篇：Django自定義表單模板