HTTP状态 500 - 内部服务器错误


类型 异常报告

消息 无法为JSP编译类:

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.apache.jasper.JasperException: 无法为JSP编译类: 

JSP文件:[/en-us/index.jsp] 的第 [367] 行发生了一个错误
newslist cannot be resolved to a variable
364: 				<div class="news-ind-con-ul-c swiper-container-3  ">
365: 				    <div class="swiper-wrapper">
366: 				    <%  
367: 						    newslist = newsdao.getNewsBylmid(36,0,0,6,1);
368: 						    for(int i=0;i<newslist.size();i++){
369:                             news=(News)newslist.get(i);
370: 					             	%>


JSP文件:[/en-us/index.jsp] 的第 [367] 行发生了一个错误
newsdao cannot be resolved
364: 				<div class="news-ind-con-ul-c swiper-container-3  ">
365: 				    <div class="swiper-wrapper">
366: 				    <%  
367: 						    newslist = newsdao.getNewsBylmid(36,0,0,6,1);
368: 						    for(int i=0;i<newslist.size();i++){
369:                             news=(News)newslist.get(i);
370: 					             	%>


JSP文件:[/en-us/index.jsp] 的第 [368] 行发生了一个错误
newslist cannot be resolved
365: 				    <div class="swiper-wrapper">
366: 				    <%  
367: 						    newslist = newsdao.getNewsBylmid(36,0,0,6,1);
368: 						    for(int i=0;i<newslist.size();i++){
369:                             news=(News)newslist.get(i);
370: 					             	%>
371:                     <div class="news-ind-li swiper-slide">


JSP文件:[/en-us/index.jsp] 的第 [369] 行发生了一个错误
news cannot be resolved to a variable
366: 				    <%  
367: 						    newslist = newsdao.getNewsBylmid(36,0,0,6,1);
368: 						    for(int i=0;i<newslist.size();i++){
369:                             news=(News)newslist.get(i);
370: 					             	%>
371:                     <div class="news-ind-li swiper-slide">
372: 							<div class="news-ind-li-img"><a ><img src="<%=news.getN_pic()%>"></a></div>


JSP文件:[/en-us/index.jsp] 的第 [369] 行发生了一个错误
newslist cannot be resolved
366: 				    <%  
367: 						    newslist = newsdao.getNewsBylmid(36,0,0,6,1);
368: 						    for(int i=0;i<newslist.size();i++){
369:                             news=(News)newslist.get(i);
370: 					             	%>
371:                     <div class="news-ind-li swiper-slide">
372: 							<div class="news-ind-li-img"><a ><img src="<%=news.getN_pic()%>"></a></div>


JSP文件:[/en-us/index.jsp] 的第 [372] 行发生了一个错误
news cannot be resolved
369:                             news=(News)newslist.get(i);
370: 					             	%>
371:                     <div class="news-ind-li swiper-slide">
372: 							<div class="news-ind-li-img"><a ><img src="<%=news.getN_pic()%>"></a></div>
373: 							<div class="news-ind-li-tit"><a ><%=news.getN_title() %></a></div>
374: 						</div>
375: 						


JSP文件:[/en-us/index.jsp] 的第 [373] 行发生了一个错误
news cannot be resolved
370: 					             	%>
371:                     <div class="news-ind-li swiper-slide">
372: 							<div class="news-ind-li-img"><a ><img src="<%=news.getN_pic()%>"></a></div>
373: 							<div class="news-ind-li-tit"><a ><%=news.getN_title() %></a></div>
374: 						</div>
375: 						
376: 					<%} %>


JSP文件:[/en-us/index.jsp] 的第 [399] 行发生了一个错误
newslist cannot be resolved to a variable
396: <div class="container"> <h2 class="title text-center Display-area-h2">CIDE2019 FEATURED EXHIBITORS</h2><!-- <p class="text-center marb30">閾炬帴浜т笟涓婁笅娓革紝灞曠ず涓板瘜浜у搧鍝佺被</p>--> 
397: <div id="blogmasonry" class="cols4"><div class="row filterable" id="productslist"> 
398:    <%  
399: 						    newslist = newsdao.getNewsBylmid(5,0,0,16,0);
400: 						    for(int i=0;i<newslist.size();i++){
401:                             news=(News)newslist.get(i);     
402: 					             	%>


JSP文件:[/en-us/index.jsp] 的第 [399] 行发生了一个错误
newsdao cannot be resolved
396: <div class="container"> <h2 class="title text-center Display-area-h2">CIDE2019 FEATURED EXHIBITORS</h2><!-- <p class="text-center marb30">閾炬帴浜т笟涓婁笅娓革紝灞曠ず涓板瘜浜у搧鍝佺被</p>--> 
397: <div id="blogmasonry" class="cols4"><div class="row filterable" id="productslist"> 
398:    <%  
399: 						    newslist = newsdao.getNewsBylmid(5,0,0,16,0);
400: 						    for(int i=0;i<newslist.size();i++){
401:                             news=(News)newslist.get(i);     
402: 					             	%>


JSP文件:[/en-us/index.jsp] 的第 [400] 行发生了一个错误
newslist cannot be resolved
397: <div id="blogmasonry" class="cols4"><div class="row filterable" id="productslist"> 
398:    <%  
399: 						    newslist = newsdao.getNewsBylmid(5,0,0,16,0);
400: 						    for(int i=0;i<newslist.size();i++){
401:                             news=(News)newslist.get(i);     
402: 					             	%>
403: 


JSP文件:[/en-us/index.jsp] 的第 [401] 行发生了一个错误
news cannot be resolved to a variable
398:    <%  
399: 						    newslist = newsdao.getNewsBylmid(5,0,0,16,0);
400: 						    for(int i=0;i<newslist.size();i++){
401:                             news=(News)newslist.get(i);     
402: 					             	%>
403: 
404: <article class="row-fluid blog-article grid-style">


JSP文件:[/en-us/index.jsp] 的第 [401] 行发生了一个错误
newslist cannot be resolved
398:    <%  
399: 						    newslist = newsdao.getNewsBylmid(5,0,0,16,0);
400: 						    for(int i=0;i<newslist.size();i++){
401:                             news=(News)newslist.get(i);     
402: 					             	%>
403: 
404: <article class="row-fluid blog-article grid-style">


JSP文件:[/en-us/index.jsp] 的第 [407] 行发生了一个错误
news cannot be resolved
404: <article class="row-fluid blog-article grid-style">
405: 		<div class="gridbox">
406: 			<div class="media">
407: 				<a href="<%=news.getN_pic() %>" class="cnfont lightbox" rel="picList">
408: 					<div class="overlay">
409: 						<div class="post_type_circle"><i class="fa fa-chevron-right" aria-hidden="true"></i>
410: 						</div>


JSP文件:[/en-us/index.jsp] 的第 [413] 行发生了一个错误
news cannot be resolved
410: 						</div>
411: 					</div>
412: 				<img class="lazy img-responsive" 
413: 				data-original="<%=news.getN_pic() %>" src="<%=news.getN_pic() %>" style="display: block;"> 
414: 					</a>
415: 				
416: 				</div>


JSP文件:[/en-us/index.jsp] 的第 [413] 行发生了一个错误
news cannot be resolved
410: 						</div>
411: 					</div>
412: 				<img class="lazy img-responsive" 
413: 				data-original="<%=news.getN_pic() %>" src="<%=news.getN_pic() %>" style="display: block;"> 
414: 					</a>
415: 				
416: 				</div>


JSP文件:[/en-us/index.jsp] 的第 [420] 行发生了一个错误
news cannot be resolved
417: 			<div class="content">
418: 				<div class="intro">
419: 					<ul class="info">
420: 						<li><%=news.getN_from() %></li>
421: 						
422: 					</ul>
423: 				</div>


Stacktrace:
	org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:102)
	org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:212)
	org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:560)
	org.apache.jasper.compiler.Compiler.compile(Compiler.java:381)
	org.apache.jasper.compiler.Compiler.compile(Compiler.java:351)
	org.apache.jasper.compiler.Compiler.compile(Compiler.java:335)
	org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:597)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:399)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)
	org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
	org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)
	org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:389)

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


Apache Tomcat/8.5.60