Need help with Error 500

Posted by Valdas on
URL: https://support.nabble.com/Need-help-with-Error-500-tp3212491.html

Dear Nabble,

Please, I need help with the error 500 . And for the future, tell me how can I overcome this trouble :)

HTTP ERROR: 500

url=http://n2.nabble.com/FC-Tebodin-f2681249.html;cid=1246878232269-844  user-agent=Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9.0.11) Gecko/2009060215 Firefox/3.0.11 (.NET CLR 3.5.30729) referer=http://www.weebly.com/weebly/main.php etag=[2:2681249~1:2681249]

RequestURI=/FC-Tebodin-f2681249.html;cid=1246878232269-844
Caused by:

fschmidt.util.servlet.JtpContextServlet$JtpRuntimeException: url=http://n2.nabble.com/FC-Tebodin-f2681249.html;cid=1246878232269-844  user-agent=Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9.0.11) Gecko/2009060215 Firefox/3.0.11 (.NET CLR 3.5.30729) referer=http://www.weebly.com/weebly/main.php etag=[2:2681249~1:2681249]
        at fschmidt.util.servlet.JtpContextServlet.handleException(JtpContextServlet.java:598)
        at fschmidt.util.servlet.JtpContextServlet.service2(JtpContextServlet.java:492)
        at fschmidt.util.servlet.JtpContextServlet.service(JtpContextServlet.java:291)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
        at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1097)
        at cachingfilter.CachingFilter.doFilter(CachingFilter.java:152)
        at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1088)
        at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
        at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
        at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729)
        at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
        at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
        at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
        at org.mortbay.jetty.Server.handle(Server.java:324)
        at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
        at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829)
        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513)
        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
        at org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
        at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)
Caused by: nabble.template.TemplateException: null
        in  (mixed:2) - app-page
        in  (forum:1)
        at nabble.template.Compiler.interpFix(Compiler.java:698)
        at nabble.template.Compiler$Block.run(Compiler.java:631)
        at nabble.template.Compiler$Chunks.run(Compiler.java:481)
        at nabble.template.Compiler$Chunks.run(Compiler.java:481)
        at nabble.template.Template.run(Template.java:46)
        at nabble.view.web.template.AppView.service(AppView.java:202)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at fschmidt.util.servlet.JtpContextServlet.service2(JtpContextServlet.java:490)
        ... 20 more
Caused by: java.lang.NullPointerException
        at nabble.view.web.template.AppNamespace$1.event(AppNamespace.java:135)
        at nabble.view.web.template.AppNamespace$1.event(AppNamespace.java:132)
        at nabble.template.EventBusImpl.fireEvent(EventBusImpl.java:28)
        at nabble.view.web.template.AppNamespace.(AppNamespace.java:139)
        at nabble.view.web.template.NabbleNamespace._app_page(NabbleNamespace.java:85)
        at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at nabble.template.JavaMethod.invoke(JavaMethod.java:21)
        at nabble.template.Compiler$Block.run(Compiler.java:627)
        ... 26 more

Caused by:

nabble.template.TemplateException: null
Puslapio administratorius.