Type Exception Report
Message Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.TooManyResultsException: Expected one result (or null) to be returned by selectOne(), but found: 2
Description The server encountered an unexpected condition that prevented it from fulfilling the request.
Exception
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.TooManyResultsException: Expected one result (or null) to be returned by selectOne(), but found: 2 org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1013) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) javax.servlet.http.HttpServlet.service(HttpServlet.java:655) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper$SessionCommittingRequestDispatcher.forward(SessionRepositoryFilter.java:437) com.sixsolution.sixshop2.common.controller.InterceptorController.sendRedirect(InterceptorController.java:251) com.sixsolution.sixshop2.common.controller.InterceptorController.preHandle(InterceptorController.java:104) org.springframework.web.servlet.HandlerExecutionChain.applyPreHandle(HandlerExecutionChain.java:136) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1034) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) javax.servlet.http.HttpServlet.service(HttpServlet.java:655) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:151) org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:85) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270) org.apache.catalina.filters.CorsFilter.handleNonCORS(CorsFilter.java:368) org.apache.catalina.filters.CorsFilter.doFilter(CorsFilter.java:174) com.github.ziplet.filter.compression.CompressingFilter.doFilter(CompressingFilter.java:263) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
Root Cause
org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.TooManyResultsException: Expected one result (or null) to be returned by selectOne(), but found: 2 org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:77) org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:446) com.sun.proxy.$Proxy116.selectOne(Unknown Source) org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:166) com.sixsolution.sixshop2.board.dao.BoardProductDao.getPostProductByBoardProductNoAndPostProductOrderNo(BoardProductDao.java:190) com.sixsolution.sixshop2.board.service.impl.BoardProductServiceImpl.getPostProductByBoardProductNoAndPostProductOrderNo(BoardProductServiceImpl.java:281) sun.reflect.GeneratedMethodAccessor1281.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:498) org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:343) org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:206) com.sun.proxy.$Proxy137.getPostProductByBoardProductNoAndPostProductOrderNo(Unknown Source) com.sixsolution.sixshop2.board.interceptor.BoardProductAuthenticationInterceptor.preHandle(BoardProductAuthenticationInterceptor.java:59) org.springframework.web.servlet.HandlerExecutionChain.applyPreHandle(HandlerExecutionChain.java:136) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1034) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) javax.servlet.http.HttpServlet.service(HttpServlet.java:655) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper$SessionCommittingRequestDispatcher.forward(SessionRepositoryFilter.java:437) com.sixsolution.sixshop2.common.controller.InterceptorController.sendRedirect(InterceptorController.java:251) com.sixsolution.sixshop2.common.controller.InterceptorController.preHandle(InterceptorController.java:104) org.springframework.web.servlet.HandlerExecutionChain.applyPreHandle(HandlerExecutionChain.java:136) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1034) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) javax.servlet.http.HttpServlet.service(HttpServlet.java:655) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:151) org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:85) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270) org.apache.catalina.filters.CorsFilter.handleNonCORS(CorsFilter.java:368) org.apache.catalina.filters.CorsFilter.doFilter(CorsFilter.java:174) com.github.ziplet.filter.compression.CompressingFilter.doFilter(CompressingFilter.java:263) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
Root Cause
org.apache.ibatis.exceptions.TooManyResultsException: Expected one result (or null) to be returned by selectOne(), but found: 2 org.apache.ibatis.session.defaults.DefaultSqlSession.selectOne(DefaultSqlSession.java:81) sun.reflect.GeneratedMethodAccessor183.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:498) org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:433) com.sun.proxy.$Proxy116.selectOne(Unknown Source) org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:166) com.sixsolution.sixshop2.board.dao.BoardProductDao.getPostProductByBoardProductNoAndPostProductOrderNo(BoardProductDao.java:190) com.sixsolution.sixshop2.board.service.impl.BoardProductServiceImpl.getPostProductByBoardProductNoAndPostProductOrderNo(BoardProductServiceImpl.java:281) sun.reflect.GeneratedMethodAccessor1281.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:498) org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:343) org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:206) com.sun.proxy.$Proxy137.getPostProductByBoardProductNoAndPostProductOrderNo(Unknown Source) com.sixsolution.sixshop2.board.interceptor.BoardProductAuthenticationInterceptor.preHandle(BoardProductAuthenticationInterceptor.java:59) org.springframework.web.servlet.HandlerExecutionChain.applyPreHandle(HandlerExecutionChain.java:136) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1034) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) javax.servlet.http.HttpServlet.service(HttpServlet.java:655) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper$SessionCommittingRequestDispatcher.forward(SessionRepositoryFilter.java:437) com.sixsolution.sixshop2.common.controller.InterceptorController.sendRedirect(InterceptorController.java:251) com.sixsolution.sixshop2.common.controller.InterceptorController.preHandle(InterceptorController.java:104) org.springframework.web.servlet.HandlerExecutionChain.applyPreHandle(HandlerExecutionChain.java:136) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1034) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) javax.servlet.http.HttpServlet.service(HttpServlet.java:655) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:151) org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:85) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270) org.apache.catalina.filters.CorsFilter.handleNonCORS(CorsFilter.java:368) org.apache.catalina.filters.CorsFilter.doFilter(CorsFilter.java:174) com.github.ziplet.filter.compression.CompressingFilter.doFilter(CompressingFilter.java:263) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
Note The full stack trace of the root cause is available in the server logs.