카카오 연동하기위해 인증처리하는 시점 에러가 발생하고 있습니다.
기존에는 발생하지 않다가 3월 5일 10시 45분부터 발생하기 시작하여 지금까지 동일한 오류가 발생합니다.
혹시 관련하여 변경된 사항이 있는지 확인 부탁드립니다.
아래는 Exception 로그입니다.
e[mMar 05, 2022 10:45:27 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet [DispatcherServlet] in context with path [/auth] threw exception [Error while processing internal filterchain. Exception occurred at chain position: 9 of 11. Current filter: ‘FilterChainProxy[Filter Chains: [[ Ant [pattern=’/_ui/’], []], [ Ant [pattern=’/favicon.ico’], []], [ Ant [pattern=’/oauth2/default/v1/authorize’], [org.springframework.security.web.access.channel.ChannelProcessingFilter@2d139d94, org.springframework.security.web.context.SecurityContextPersistenceFilter@35e97741, org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@3d7f32d2, org.springframework.security.web.header.HeaderWriterFilter@77bd53a2, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@46739ffc, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@38debb0c, org.springframework.security.web.session.SessionManagementFilter@7cf3e767, org.springframework.security.web.access.ExceptionTranslationFilter@614e8b18, com.amway.lynx.auth.security.web.access.intercept.IdpFilterSecurityInterceptor@3b1864b2, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@7653be06]], [ Ant [pattern=’/oauth2/code/kakao/’], [org.springframework.security.web.access.channel.ChannelProcessingFilter@cda6d6a, org.springframework.security.web.context.SecurityContextPersistenceFilter@f0835e1, org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@51069c71, org.springframework.security.web.header.HeaderWriterFilter@5fb03e44, org.springframework.security.web.csrf.CsrfFilter@5eb9e5, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@4eb72332, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@2bb7db81, org.springframework.security.web.session.SessionManagementFilter@752b92ad, org.springframework.security.web.access.ExceptionTranslationFilter@4f9c7c, org.springframework.security.oauth2.client.filter.OAuth2ClientContextFilter@771691f4, org.springframework.web.filter.CompositeFilter@62682744, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@4bff6f5e]], [ com.amway.lynx.auth.security.ExcludeUrlRequestMatcher@31d3d427, [org.springframework.security.web.access.channel.ChannelProcessingFilter@5b33aebf, org.springframework.security.web.context.SecurityContextPersistenceFilter@32ba07a0, org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@662988b6, org.springframework.security.web.header.HeaderWriterFilter@49740ab8, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@ff4037f, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@6d918226, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@4757cb1a, org.springframework.security.web.session.SessionManagementFilter@2e1f2882, org.springframework.security.web.access.ExceptionTranslationFilter@15f39c5, com.amway.lynx.auth.security.web.authentication.IdpAuthenticationFilter@60be1b7a, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@1948136c]]]]’!; nested exception is java.lang.ClassCastException] with root cause
java.lang.ClassCastException