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有時候,也許時間約30-40%的時候,我得到一個回溯,上面寫着代碼未列出的實際文件,爲什麼會是這樣?Django的/蟒蛇怎麼來跑這個代碼是不是在回溯中列出的模塊?
拿這個回溯例如..
Traceback (most recent call last):
File "manage.py", line 10, in <module>
execute_from_command_line(sys.argv)
File "/home/jeff/Django/langalang/venv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 338, in execute_from_command_line
utility.execute()
File "/home/jeff/Django/langalang/venv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 312, in execute
django.setup()
File "/home/jeff/Django/langalang/venv/local/lib/python2.7/site-packages/django/__init__.py", line 18, in setup
apps.populate(settings.INSTALLED_APPS)
File "/home/jeff/Django/langalang/venv/local/lib/python2.7/site-packages/django/apps/registry.py", line 85, in populate
app_config = AppConfig.create(entry)
File "/home/jeff/Django/langalang/venv/local/lib/python2.7/site-packages/django/apps/config.py", line 86, in create
module = import_module(entry)
File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)
ImportError: No module named captcha
我想,那一定是從我的settings.py一分鐘後推斷,但它實際上並沒有說在任何地方跟蹤。爲什麼?