알 수 없는 오류가 발생했습니다..
java.lang.NullPointerException egovframework.rfc3.common.interceptor.BoardInterceptor.postHandle(BoardInterceptor.java:196) org.springframework.web.servlet.HandlerExecutionChain.applyPostHandle(HandlerExecutionChain.java:152) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:947) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:870) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:852) javax.servlet.http.HttpServlet.service(HttpServlet.java:734) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837) javax.servlet.http.HttpServlet.service(HttpServlet.java:847) jeus.servlet.engine.ServletWrapper.executeServlet(ServletWrapper.java:172) jeus.servlet.filter.FilterChainImpl.internalDoFilter(FilterChainImpl.java:112) jeus.servlet.filter.FilterChainImpl.doFilter(FilterChainImpl.java:86) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:109) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) egovframework.rfc3.iam.security.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:107) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) egovframework.rfc3.iam.security.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:108) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) egovframework.rfc3.iam.security.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:179) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261) jeus.servlet.filter.FilterChainImpl.internalDoFilter(FilterChainImpl.java:98) jeus.servlet.filter.FilterChainImpl.doFilter(FilterChainImpl.java:86) com.ksign.access.filter.KASSOServiceFilter.doFilter(KASSOServiceFilter.java:140) jeus.servlet.filter.FilterChainImpl.internalDoFilter(FilterChainImpl.java:98) jeus.servlet.filter.FilterChainImpl.doFilter(FilterChainImpl.java:86) egovframework.rfc3.common.filter.RFCCmsFilter.doFilter(RFCCmsFilter.java:289) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261) jeus.servlet.filter.FilterChainImpl.internalDoFilter(FilterChainImpl.java:98) jeus.servlet.filter.FilterChainImpl.doFilter(FilterChainImpl.java:86) egovframework.rfc3.common.filter.HTMLTagFilter.doFilter(HTMLTagFilter.java:46) jeus.servlet.filter.FilterChainImpl.internalDoFilter(FilterChainImpl.java:98) jeus.servlet.filter.FilterChainImpl.doFilter(FilterChainImpl.java:86) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) jeus.servlet.filter.FilterChainImpl.internalDoFilter(FilterChainImpl.java:98) jeus.servlet.filter.FilterChainImpl.doFilter(FilterChainImpl.java:86) jeus.servlet.engine.ServletWrapper.execute(ServletWrapper.java:147) jeus.servlet.engine.RequestProcessor.run(RequestProcessor.java:212) jeus.util.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:1250) jeus.util.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:1300) jeus.servlet.engine.WebThreadPoolExecutor$WebRequestWorker.run(WebThreadPoolExecutor.java:340) java.lang.Thread.run(Thread.java:745)