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HTTP Status 500 – Internal Server Error

HTTP Status 500 – Internal Server Error


Type Exception Report

Message An exception occurred processing [resources2020/pro/contrast_brand_prolist.jsp] at line [43]

Description The server encountered an unexpected condition that prevented it from fulfilling the request.

Exception

org.apache.jasper.JasperException: An exception occurred processing [resources2020/pro/contrast_brand_prolist.jsp] at line [43]

40: 	Map root = new HashMap();
41: 	Map cc = (Map) application.getAttribute("brandLetterListNew");
42: 	
43: 	brandList = (List)(cc.get("000"));
44: 	
45: 	String path = request.getContextPath();
46:     String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; 


Stacktrace:
	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:610)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:499)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
	com.jerehnet.filter.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:36)

Root Cause

java.lang.NullPointerException
	org.apache.jsp.resources2020.pro.contrast_005fbrand_005fprolist_jsp._jspService(contrast_005fbrand_005fprolist_jsp.java:228)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
	com.jerehnet.filter.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:36)

Note The full stack trace of the root cause is available in the server logs.


Apache Tomcat/9.0.62

开始对比 (最多只能选择4个)
询价成功
确定