I was using Nutch-0.9 successfully for around one month. Today, I
downloaded the trunk, built it and ran a crawl. But when I try to
search using the search.jsp page, I get this error:-
org.apache.jasper.JasperException: java.io.IOException: Unknown format
version:-3
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:532)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:414)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
What might be the reason for this error? Any help would be appreciated.
