type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: An exception occurred processing JSP page /WEB-INF/jsp/channel/../common/pager.jsp at line 17 14: <c:if test="${totalCount!=0}"> 15: <fmt:formatNumber var="totalPageNum" value="${(totalCount-totalCount%limit)/limit+(totalCount%limit>0?1:0)}" maxFractionDigits="0"/> 16: <%--总页数超过1页才有必要显示页码---%> 17: <c:if test="${totalPageNum>1}"> 18: <!-- 从当前页面左右显示页面链接数 --> 19: <c:set var="leftShowPageNum" value="${(showPageNum-showPageNum%2)/2+(showPageNum%2==0?0:1)}"/> 20: <div class="page"> Stacktrace: org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:568) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:470) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) javax.servlet.http.HttpServlet.service(HttpServlet.java:722) com.pja.qz.servlet.CommonServlet.service(CommonServlet.java:77) javax.servlet.http.HttpServlet.service(HttpServlet.java:722) com.pja.web.common.filter.LoginFilter.doFilter(LoginFilter.java:90) com.pja.common.filter.UrlParamFilter.doFilter(UrlParamFilter.java:35)
root cause
javax.el.ELException: Cannot convert 18.0 of type class java.lang.String to class java.lang.Long org.apache.el.lang.ELSupport.coerceToNumber(ELSupport.java:304) org.apache.el.lang.ELSupport.coerceToNumber(ELSupport.java:283) org.apache.el.lang.ELSupport.equals(ELSupport.java:143) org.apache.el.lang.ELSupport.compare(ELSupport.java:71) org.apache.el.parser.AstGreaterThan.getValue(AstGreaterThan.java:46) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:189) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:985) org.apache.jsp.WEB_002dINF.jsp.channel.fenzu_005flist_jsp._jspx_meth_c_005fif_005f13(fenzu_005flist_jsp.java:1366) org.apache.jsp.WEB_002dINF.jsp.channel.fenzu_005flist_jsp._jspx_meth_c_005fif_005f12(fenzu_005flist_jsp.java:1319) org.apache.jsp.WEB_002dINF.jsp.channel.fenzu_005flist_jsp._jspx_meth_c_005fset_005f3(fenzu_005flist_jsp.java:439) org.apache.jsp.WEB_002dINF.jsp.channel.fenzu_005flist_jsp._jspService(fenzu_005flist_jsp.java:152) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:722) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) javax.servlet.http.HttpServlet.service(HttpServlet.java:722) com.pja.qz.servlet.CommonServlet.service(CommonServlet.java:77) javax.servlet.http.HttpServlet.service(HttpServlet.java:722) com.pja.web.common.filter.LoginFilter.doFilter(LoginFilter.java:90) com.pja.common.filter.UrlParamFilter.doFilter(UrlParamFilter.java:35)
note The full stack trace of the root cause is available in the Tomcat logs.