This application has no explicit mapping for /error, so you are seeing this as a fallback.

 

mapping을 못찾겠다!! 왜 못찾는거지??

html > ctrl > service > dao > xml 순서로 코드가 연결되게 작성하는데, ctrl에서 service를 이어주지 않아서 생긴일. Autowired를 습관화 해보자😔

 

Memberctrl

@Autowired
MemberService memberService;