jwt 인가필터 규현및 등록

Question

회원가입은 되는데 로그인 시도 시 에러 뜨고 그전에 에러 메시지에는 아래와 같이 나왔습니다. 어느 부분에서 잘못된것일까여.s pringframework.security. authentication.InternalAuthenticationServiceException: 인증실패 at s hop.mtcoding.bank. config.auth.LoginService.lambda$loadUserByUsername$0(L oginService.java:22) at java.base/java.util.Optional.orElseThrow(O ptional.java:408) at s hop.mtcoding.bank. config.auth.LoginService.loadUserByUsername(L oginService.java:21) at o rg.springframework.security. authentication.dao.DaoAuthenticationProvider.retrieveUser(D aoAuthenticationProvider.java:94) at o rg.springframework.security. authentication.dao.AbstractUserDetailsAuthenticationProvider.authenticate(A bstractUserDetailsAuthenticationProvider.java:133) at o rg.springframework.security. authentication.ProviderManager.authenticate(P roviderManager.java:182) at o rg.springframework.security. authentication.ProviderManager.authenticate(P roviderManager.java:201) at s hop.mtcoding.bank. config.jwt.JwtAuthenticationFilter.attemptAuthentication(J wtAuthenticationFilter.java:50) at o rg.springframework.security. web.authentication.AbstractAuthenticationProcessingFilter.doFilter(A bstractAuthenticationProcessingFilter.java:227) at o rg.springframework.security. web.authentication.AbstractAuthenticationProcessingFilter.doFilter(A bstractAuthenticationProcessingFilter.java:217) at o rg.springframework.security. web.FilterChainProxy$VirtualFilterChain.doFilter(F ilterChainProxy.java:346) at o rg.springframework.security. web.authentication.logout.LogoutFilter.doFilter(L ogoutFilter.java:103) at o rg.springframework.security. web.authentication.logout.LogoutFilter.doFilter(L ogoutFilter.java:89) at o rg.springframework.security. web.FilterChainProxy$VirtualFilterChain.doFilter(F ilterChainProxy.java:346) at org.springframework.web.filter.CorsFilter.doFilterInternal(C orsFilter.java:91) at org.springframework.web.filter.OncePerRequestFilter.doFilter(O ncePerRequestFilter.java:117) at o rg.springframework.security. web.FilterChainProxy$VirtualFilterChain.doFilter(F ilterChainProxy.java:346) at o rg.springframework.security. web.header.HeaderWriterFilter.doHeadersAfter(H eaderWriterFilter.java:90) at o rg.springframework.security. web.header.HeaderWriterFilter.doFilterInternal(H eaderWriterFilter.java:75)

metacoding · Answer

DB에 ssar 유저이름이 없는것 같아요