django-decouple在遇到＆＃39;时会抛出错误。＆＃39;

Question

django-decouple抛出错误

'tuple' object has no attribute 'rsplit' 
module_path, class_name = dotted_path.rsplit('.', 1)
AttributeError: 'tuple' object has no attribute 'rsplit'

每当遇到＆＃39;。＆＃39;例如django.core.mail.backends.smtp.EmailBackend，smtp.gmail.com

请帮助

Answer 1

我认为dotted_path不是字符串，它是错误消息中所说的元组。你可能需要做dotted_path[0].rsplit('.', 1)

之类的事情