HTTP Status 500 ? Internal Server Error


Type Exception Report

Message An exception occurred processing [ausstellungen/ausstellung.jsp] at line [161]

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

Exception

java.io.IOException: An exception occurred processing [ausstellungen/ausstellung.jsp] at line [161]

158: fileName = "../inc/ausstellungen/" +id+ ".txt";
159: %>
160: 
161: <jsp:include page="<%= fileName %>" flush="true" />
162: 
163: 
164:           </table>


Stacktrace:
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:505)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
	org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109)

Root Cause

java.io.FileNotFoundException: The requested resource [/ausstellungen/../inc/ausstellungen/--16852.txt] is not available
	org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:845)
	org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:497)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
	org.apache.catalina.servlets.DefaultServlet.service(DefaultServlet.java:477)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
	org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:955)
	org.apache.jsp.ausstellungen.ausstellung_jsp._jspService(ausstellung_jsp.java:335)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:477)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
	org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109)

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


Apache Tomcat/9.0.31 (Ubuntu)