new_entry didn’t return an HttpResponse object. It returned None instead.

高速ETC办理

7 年前

ValueError at /new_entry/2/

The view learning_logs.views.new_entry didn't return an HttpResponse object. It returned None instead.

Request Method:	GET
Request URL:	http://localhost:8000/new_entry/2/
Django Version:	1.11
Exception Type:	ValueError
Exception Value:	The view learning_logs.views.new_entry didn’t return an HttpResponse object. It returned None instead.

检查发现，原来自己最后的代码没有缩进，尤其是return