会话存储已启用但未配置。
experimental.session标志设置为true，但未配置存储。请手动配置存储，或使用提供会话存储的适配器。¥The
experimental.sessionflag was set totrue, but no storage was configured. Either configure the storage manually or use an adapter that provides session storage.
什么地方出了错？
标题部分 什么地方出了错？¥What went wrong?
当启用但未配置会话存储时抛出。
¥Thrown when session storage is enabled but not configured.
也可以看看：
¥See Also:
Error Reference