SpringBoot启动后访问失败
This application has no explicit mapping for /error, so you are seeing this as a fallback.
解决: 将controller包放到springbootdemo中(Application会加载所在包及其子包下的所有组件)
This application has no explicit mapping for /error, so you are seeing this as a fallback.
解决: 将controller包放到springbootdemo中(Application会加载所在包及其子包下的所有组件)