HTTP状态 500 - 内部服务器错误


类型 异常报告

消息 Request processing failed; nested exception is java.lang.IndexOutOfBoundsException: Index: 1, Size: 1

描述 服务器遇到一个意外的情况,阻止它完成请求。

例外情况

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:977)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:856)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:489)
	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:841)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:583)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

根本原因。

java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
	java.util.ArrayList.rangeCheck(ArrayList.java:657)
	java.util.ArrayList.get(ArrayList.java:433)
	com.qihoinfo.qnlm.scitenists.controller.web.WebController.page(WebController.java:156)
	sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.lang.reflect.Method.invoke(Method.java:498)
	org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222)
	org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
	org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:775)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705)
	org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:965)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:856)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:489)
	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:841)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:583)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

):注意 主要问题的全部 stack 信息可以在 server logs 里查看


Apache Tomcat/8.5.93