type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: null org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:460) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) it.ariadne.acm2.filter.RedirectFilter.doFilter(RedirectFilter.java:78) com.cj.response.ResponseFilter.doFilter(Unknown Source)
root cause
java.lang.NumberFormatException: null java.lang.Integer.parseInt(Integer.java:417) java.lang.Integer.parseInt(Integer.java:499) org.apache.jsp.jsp.photo.imageRedirect_jsp._jspService(imageRedirect_jsp.java:67) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) it.ariadne.acm2.filter.RedirectFilter.doFilter(RedirectFilter.java:78) com.cj.response.ResponseFilter.doFilter(Unknown Source)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.28 logs.