HTTP Status 500 – Internal Server Error


Type Exception Report

Message An exception occurred processing [copyright/ModInfoCopyright.jsp] at line [28]

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

Exception

org.apache.jasper.JasperException: An exception occurred processing [copyright/ModInfoCopyright.jsp] at line [28]

25: 	{conf.config.augment(new SWConfig("/home/sword/html/copyright/copyright.conf"));}
26: 	
27: 	Map module = (Map)conf.config.sections.get(modName);
28: 	String description = (String)module.get("Description");
29: 	String copyrightholder = (String)module.get("CopyrightHolder");
30: 	String copyrightdate =  (String)module.get("CopyrightDate");
31: 	String copyrightnotes = (String)module.get("CopyrightNotes");


Stacktrace:
	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:593)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:482)
	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:741)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)

Root Cause

java.lang.NullPointerException
	org.apache.jsp.copyright.ModInfoCopyright_jsp._jspService(ModInfoCopyright_jsp.java:168)
	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:444)
	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:741)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)

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


Apache Tomcat/9.0.10