This is the full error i got : type fatal message null description java.util.EmptyStackException sender org.apache.cocoon.servlet.CocoonServlet source Cocoon servlet path-info controller.html stack-trace java.util.EmptyStackException at org.apache.commons.collections.ArrayStack.peek(Unknown Source) at org.apache.cocoon.components.EnvironmentStack.getCurrent(EnvironmentStack.java:70) at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:224) at org.apache.cocoon.www.sitemap_xmap.process(/var/cache/tomcat6/work/Catalina/localhost/instance/cocoon-files/org/apache/cocoon/www/sitemap_xmap.java:1398) at org.apache.cocoon.sitemap.Handler.process(Handler.java:227) at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:173) at org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:152) at org.apache.cocoon.Cocoon.process(Cocoon.java:579) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1043) 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 au.net.optus.ois.instance.filter.InstanceMonitoringFilter.doFilter(InstanceMonitoringFilter.java:46) 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:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:865) at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579) at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1556) at java.lang.Thread.run(Thread.java:701) request-uri /instance/controller.html
On Sun, Sep 21, 2014 at 11:16 AM, ranjen naidu <ranjennaid...@gmail.com> wrote: > I as a developer having issues with Cocoon 2 : Internal server error > whenever i clicked on certain links in my web application. I was not able > to find the root cause and the way to solve it. It will be helpful if > anyone that encountered this problem before can guide me to fix this issue. > > The screenshot of the problem is attached in this mail. > > Assuming the path for my webapplication is in my localhost as stated in > the image attached > > > >
