Hi, from the error it seems the layer lost its default style (has null instead of a valid value). We get reports of similar issues from time to time, but none that contains a way to reproduce the issue, hence we could not do anything about it so far. For now, all you can do is to look at your layers and fix those that have no default style
Cheers Andrea On Thu, Nov 8, 2018 at 7:43 PM Howitt, Rick <[email protected]> wrote: > Geoserver Version: 2.13.2 > > GeoTools 19.2 > > GeoWebCach Version 1.13.2 > > > > Geom_of_Sections is a table in a SQL server database. > > SQL Server is running Window 2008 R2 – SQL Server 10.50.4339 > > > > I have a web server application that uses OpenLayers. This application is > able to access this layer. But using Geoserver I am unable to access the > configuration data for this layer. > > Below is the Stack Trace that is produced when I try to access it. > > > > org.apache.wicket.WicketRuntimeException: Can't instantiate page using > constructor 'public > org.geoserver.web.data.resource.ResourceConfigurationPage(org.apache.wicket.request.mapper.parameter.PageParameters)' > and argument 'name=[Geom_Of_Sections], wsName=[Growers]'. An exception has > been thrown during construction! > > at > org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:194) > > at > org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:99) > > at > org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:106) > > at > org.apache.wicket.core.request.handler.PageProvider.resolvePageInstance(PageProvider.java:271) > > at > org.apache.wicket.core.request.handler.PageProvider.getPageInstance(PageProvider.java:169) > > at > org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78) > > at > org.apache.wicket.request.handler.render.WebPageRenderer.isPageStateless(WebPageRenderer.java:287) > > at > org.apache.wicket.request.handler.render.WebPageRenderer.shouldRenderPageAndWriteResponse(WebPageRenderer.java:329) > > at > org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:193) > > at > org.apache.wicket.core.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:175) > > at > org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:895) > > at > org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) > > at > org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:265) > > at > org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:222) > > at > org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:293) > > at > org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:261) > > at > org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:203) > > at > org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:137) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > > at > org.springframework.web.servlet.mvc.ServletWrappingController.handleRequestInternal(ServletWrappingController.java:157) > > at > org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:174) > > at > org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:50) > > at > org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963) > > at > org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897) > > at > org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) > > at > org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) > > at > org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > > at > org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669) > > at > org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:26) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at > org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:69) > > at > org.geoserver.wms.animate.AnimatorFilter.doFilter(AnimatorFilter.java:73) > > at > org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:66) > > at > org.geoserver.monitor.MonitorFilter.doFilter(MonitorFilter.java:83) > > at > org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:66) > > at > org.geoserver.flow.controller.IpBlacklistFilter.doFilter(IpBlacklistFilter.java:89) > > at > org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:66) > > at > org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:41) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at > org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:37) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:316) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:70) > > at > org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:126) > > at > org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:90) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:74) > > at > org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91) > > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:70) > > at > org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:74) > > at > org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91) > > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > org.geoserver.security.filter.GeoServerAnonymousAuthenticationFilter.doFilter(GeoServerAnonymousAuthenticationFilter.java:51) > > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:70) > > at > org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:205) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:74) > > at > org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91) > > at > org.geoserver.security.filter.GeoServerUserNamePasswordAuthenticationFilter.doFilter(GeoServerUserNamePasswordAuthenticationFilter.java:112) > > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:70) > > at > org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:157) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:74) > > at > org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91) > > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:70) > > at > org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:91) > > at > org.geoserver.security.filter.GeoServerSecurityContextPersistenceFilter$1.doFilter(GeoServerSecurityContextPersistenceFilter.java:52) > > at > org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:74) > > at > org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91) > > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:213) > > at > org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:176) > > at > org.geoserver.security.GeoServerSecurityFilterChainProxy.doFilter(GeoServerSecurityFilterChainProxy.java:141) > > at > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) > > at > org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at > org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:90) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at > org.geoserver.filters.XFrameOptionsFilter.doFilter(XFrameOptionsFilter.java:79) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:42) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at > org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:46) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at > org.geoserver.filters.FlushSafeFilter.doFilter(FlushSafeFilter.java:42) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at > org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) > > at > org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) > > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) > > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) > > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) > > at > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577) > > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223) > > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127) > > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) > > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) > > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061) > > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) > > at > org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) > > at > org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110) > > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) > > at org.eclipse.jetty.server.Server.handle(Server.java:499) > > at > org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310) > > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) > > at > org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) > > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635) > > at > org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555) > > at java.lang.Thread.run(Unknown Source) > > Caused by: java.lang.reflect.InvocationTargetException > > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > > at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown > Source) > > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) > > at java.lang.reflect.Constructor.newInstance(Unknown Source) > > at > org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:171) > > ... 113 more > > Caused by: java.lang.NullPointerException > > at > org.geoserver.gwc.layer.StyleParameterFilter.setLayer(StyleParameterFilter.java:188) > > at > org.geoserver.gwc.layer.TileLayerInfoUtil.checkAutomaticStyles(TileLayerInfoUtil.java:162) > > at > org.geoserver.gwc.layer.TileLayerInfoUtil.loadOrCreate(TileLayerInfoUtil.java:88) > > at > org.geoserver.gwc.layer.TileLayerInfoUtil.loadOrCreate(TileLayerInfoUtil.java:41) > > at > org.geoserver.gwc.web.layer.LayerEditCacheOptionsTabPanelInfo.createOwnModel(LayerEditCacheOptionsTabPanelInfo.java:39) > > at > org.geoserver.gwc.web.layer.LayerEditCacheOptionsTabPanelInfo.createOwnModel(LayerEditCacheOptionsTabPanelInfo.java:17) > > at > org.geoserver.web.publish.PublishedConfigurationPage.initComponents(PublishedConfigurationPage.java:163) > > at > org.geoserver.web.publish.PublishedConfigurationPage.setupPublished(PublishedConfigurationPage.java:92) > > at > org.geoserver.web.publish.PublishedConfigurationPage.setupPublished(PublishedConfigurationPage.java:87) > > at > org.geoserver.web.data.resource.ResourceConfigurationPage.<init>(ResourceConfigurationPage.java:81) > > at > org.geoserver.web.data.resource.ResourceConfigurationPage.<init>(ResourceConfigurationPage.java:54) > > ... 118 more > > [image: Smaller Agrinetix logo] > > Director of Information Systems > > Agrinetix, LLC > > Office: 877-978-5477 > > http://www.agrinetix.com > > > > [image: facebook-icon_128x128] <https://www.facebook.com/Agrinetix/> > [image: twitter-icon_128x128] <https://twitter.com/AgrinetixInfo> > > > _______________________________________________ > Geoserver-users mailing list > > Please make sure you read the following two resources before posting to > this list: > - Earning your support instead of buying it, but Ian Turton: > http://www.ianturton.com/talks/foss4g.html#/ > - The GeoServer user list posting guidelines: > http://geoserver.org/comm/userlist-guidelines.html > > If you want to request a feature or an improvement, also see this: > https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer > > > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-users > -- Regards, Andrea Aime == GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information. == Ing. Andrea Aime @geowolf Technical Lead GeoSolutions S.A.S. Via di Montramito 3/A 55054 Massarosa (LU) phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 339 8844549 http://www.geo-solutions.it http://twitter.com/geosolutions_it ------------------------------------------------------- *Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si precisa che ogni circostanza inerente alla presente email (il suo contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra operazione è illecita. Le sarei comunque grato se potesse darmene notizia. 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_______________________________________________ Geoserver-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/ - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
