What version of Solr? It might help to review: http://wiki.apache.org/solr/UsingMailingLists
Best Erick On Fri, Dec 23, 2011 at 4:55 AM, karan_jindal <karan_jin...@students.iiit.ac.in> wrote: > hi all, > > I am getting this error while clicking on the replication link on the > admin page of solr.. > > java.lang.ClassFormatError: Unknown constant tag 69 in class file > org/apache/jsp/admin/replication/index_jsp javax.servlet.ServletException: > java.lang.ClassFormatError: Unknown constant tag 69 in class file > org/apache/jsp/admin/replication/index_jsp at > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:275) at > javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646) > at > org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) > at > org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) > at > org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:275) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:567) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) > at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454) > at java.lang.Thread.run(Thread.java:662) Caused by: > java.lang.ClassFormatError: Unknown constant tag 69 in class file > org/apache/jsp/admin/replication/index_jsp at > java.lang.ClassLoader.defineClass1(Native Method) at > java.lang.ClassLoader.defineClassCond(ClassLoader.java:631) at > java.lang.ClassLoader.defineClass(ClassLoader.java:615) at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at > java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at > java.net.URLClassLoader.access$000(URLClassLoader.java:58) at > java.net.URLClassLoader$1.run(URLClassLoader.java:197) at > java.security.AccessController.doPrivileged(Native Method) at > java.net.URLClassLoader.findClass(URLClassLoader.java:190) at > org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:134) at > org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:66) at > org.apache.jasper.JspCompilationContext.load(JspCompilationContext.java:618) > at > org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:144) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:329) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) ... > 21 more > > > > what might be the reason of this?? > everything else is working fine.. replication , searching.. > can anybody help?? > > thanks & regards > Karan jindal >
