Hi,
I have created a REST service and trying to get OAUTH token.
I am getting 500 error with the below stack trace:
java.lang.IllegalArgumentException: There is no PasswordEncoder mapped for the id "null"
org.springframework.security.crypto.password.DelegatingPasswordEncoder$UnmappedIdPasswordEncoder.matches(DelegatingPasswordEncoder.java:244)
org.springframework.security.crypto.password.DelegatingPasswordEncoder.matches(DelegatingPasswordEncoder.java:198)
org.springframework.security.authentication.dao.DaoAuthenticationProvider.additionalAuthenticationChecks(DaoAuthenticationProvider.java:90)
org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:166)
org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:175)
org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:200)
org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:180)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
Could you please help me in resolving the issue.
Thanks