------------------------------------------------------ Error Message ------------------------------------------------------
Request processing failed; nested exception is java.lang.NullPointerException
------------------------------------------------------ Detail ---------------------------------------------------------------
java.lang.NullPointerException
at i4.mst.dao.ItemDAO.getUpCategory(ItemDAO.java:638)
at i4.mst.service.ItemService.getUpCategory(ItemService.java:528)
at i4.mst.controller.ItemController.subPage(ItemController.java:367)
at i4.mst.controller.ItemController$$FastClassBySpringCGLIB$$35106b9e.invoke()
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:701)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:80)
at i4.mst.controller.aop.ControllerAround.logNameRequest(ControllerAround.java:29)
at sun.reflect.GeneratedMethodAccessor85.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:621)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:610)
at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:65)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:633)
at i4.mst.controller.ItemController$$EnhancerBySpringCGLIB$$8c166ef3.subPage()
at sun.reflect.GeneratedMethodAccessor171.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:440)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:428)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:933)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:867)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:951)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:842)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:827)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:119)
at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:55)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at i4.mst.common.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:43)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:678)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:482)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:810)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1623)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
------------------------------------------------------ All Attribute -------------------------------------------------------
javax.servlet.forward.request_uri = /sub/subpage.dojavax.servlet.forward.context_path = javax.servlet.forward.servlet_path = /sub/subpage.dojavax.servlet.forward.query_string = sectId=1015javax.servlet.forward.mapping = org.apache.catalina.core.ApplicationMapping$MappingImpl@14a5c5borg.springframework.web.servlet.HandlerMapping.introspectTypeLevelMapping = trueorg.springframework.web.servlet.DispatcherServlet.FLASH_MAP_MANAGER = org.springframework.web.servlet.support.SessionFlashMapManager@64c934org.springframework.web.servlet.DispatcherServlet.THEME_SOURCE = WebApplicationContext for namespace 'action-servlet': startup date [Thu Nov 16 16:32:07 KST 2023]; parent: Root WebApplicationContextorg.springframework.web.servlet.DispatcherServlet.THEME_RESOLVER = org.springframework.web.servlet.theme.FixedThemeResolver@d5ad8borg.springframework.web.servlet.DispatcherServlet.CONTEXT = WebApplicationContext for namespace 'action-servlet': startup date [Thu Nov 16 16:32:07 KST 2023]; parent: Root WebApplicationContextjavax.servlet.error.status_code = 500javax.servlet.error.servlet_name = actionorg.springframework.web.servlet.HandlerMapping.pathWithinHandlerMapping = /sub/subpage.doorg.springframework.web.context.request.async.WebAsyncManager.WEB_ASYNC_MANAGER = org.springframework.web.context.request.async.WebAsyncManager@f576b8org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping.useDefaultSuffixPattern = trueorg.springframework.web.servlet.DispatcherServlet.OUTPUT_FLASH_MAP = FlashMap [attributes={}, targetRequestPath=null, targetRequestParams={}]javax.servlet.error.message = org.springframework.web.servlet.HandlerMapping.uriTemplateVariables = {}__sitemesh__filterapplied = trueorg.springframework.web.servlet.HandlerMapping.bestMatchingPattern = /sub/subpage.dojavax.servlet.error.exception = org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.NullPointerExceptionjavax.servlet.error.request_uri = /sub/subpage.doorg.springframework.web.servlet.DispatcherServlet.LOCALE_RESOLVER = org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver@337d25
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