Hello,
we noticed that there’s a problem with setting rowBGColorCalculation, using it in the webclient and create a new row (controller.newRecord())
This problem is only on one table!
The rowBGColorCalculation shows the row-color correctly, but the problem is when i make a controller.newRecord(), i’ll get a Internal Error.
When i use no rowBGColorCalculation everything is OK and i can add a new line.
I’ve already deleted the calculation on the table and created a new one.
Same result.
EDIT:
I think i’ve seen where the problem is:
I’ve added some new lines (without rowBGColorCalculation).
So there are 2 pages (<< < 1 2 > >>)
Then i’ve set rowBGColorCalculation again and it works perfectly!
So i think the problem depends on the number of records.
Here’s the error-code from the servoy-admin page:
Time Thread Level Category Message
2007-09-11 11:14 http-8081-15 ERROR com.servoy.j2db.util.Debug Error rendering the page null
org.apache.wicket.WicketRuntimeException: Error attaching this container for rendering: [MarkupContainer [Component id = View, page = com.servoy.j2db.server.headlessclient.MainPage, path = 0:servoy_page:servoy_dataform:forms:0:webform:servoywebform:View:sv_b96e06c7_2a2a_44fc_b6ea_79ea18fad68d:sv_30b3ed79_5504_42c8_ad07_46d486db6110:webform:servoywebform:View.ae, isVisible = true, isVersioned = true]]
at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1483)
at org.apache.wicket.Component.beforeRender(Component.java:856)
at org.apache.wicket.ajax.AjaxRequestTarget.respondComponent(AjaxRequestTarget.java:757)
at org.apache.wicket.ajax.AjaxRequestTarget.respondComponents(AjaxRequestTarget.java:662)
at org.apache.wicket.ajax.AjaxRequestTarget.respond(AjaxRequestTarget.java:520)
at org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:103)
at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1037)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1107)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1176)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:499)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:257)
at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:126)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at sun.reflect.GeneratedMethodAccessor231.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Unknown Source)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:283)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:56)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:189)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:185)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at com.servoy.j2db.server.headlessclient.dataui.ae$2.a(Unknown Source)
at com.servoy.j2db.server.headlessclient.dataui.ae$2.populateItem(Unknown Source)
at org.apache.wicket.markup.html.list.ListView.onBeforeRender(ListView.java:584)
at com.servoy.j2db.server.headlessclient.dataui.ae$2.onBeforeRender(Unknown Source)
at org.apache.wicket.Component.beforeRender(Component.java:846)
at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1472)
... 37 more
2007-09-11 11:14 http-8081-15 ERROR org.apache.wicket.RequestCycle Error attaching this container for rendering: [MarkupContainer [Component id = View, page = com.servoy.j2db.server.headlessclient.MainPage, path = 0:servoy_page:servoy_dataform:forms:0:webform:servoywebform:View:sv_b96e06c7_2a2a_44fc_b6ea_79ea18fad68d:sv_30b3ed79_5504_42c8_ad07_46d486db6110:webform:servoywebform:View.ae, isVisible = true, isVersioned = true]]
org.apache.wicket.WicketRuntimeException: Error attaching this container for rendering: [MarkupContainer [Component id = View, page = com.servoy.j2db.server.headlessclient.MainPage, path = 0:servoy_page:servoy_dataform:forms:0:webform:servoywebform:View:sv_b96e06c7_2a2a_44fc_b6ea_79ea18fad68d:sv_30b3ed79_5504_42c8_ad07_46d486db6110:webform:servoywebform:View.ae, isVisible = true, isVersioned = true]]
at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1483)
at org.apache.wicket.Component.beforeRender(Component.java:856)
at org.apache.wicket.ajax.AjaxRequestTarget.respondComponent(AjaxRequestTarget.java:757)
at org.apache.wicket.ajax.AjaxRequestTarget.respondComponents(AjaxRequestTarget.java:662)
at org.apache.wicket.ajax.AjaxRequestTarget.respond(AjaxRequestTarget.java:520)
at org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:103)
at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1037)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1107)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1176)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:499)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:257)
at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:126)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at sun.reflect.GeneratedMethodAccessor231.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Unknown Source)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:283)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:56)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:189)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:185)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at com.servoy.j2db.server.headlessclient.dataui.ae$2.a(Unknown Source)
at com.servoy.j2db.server.headlessclient.dataui.ae$2.populateItem(Unknown Source)
at org.apache.wicket.markup.html.list.ListView.onBeforeRender(ListView.java:584)
at com.servoy.j2db.server.headlessclient.dataui.ae$2.onBeforeRender(Unknown Source)
at org.apache.wicket.Component.beforeRender(Component.java:846)
at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1472)
... 37 more
Servoy Developer
Version 3.5.1_b02-build 513
Java version 1.6.0_02-b06 (Windows XP)
Thanks
Alexander
Alexander Stefan
Dr. Maison & Partner GmbH
www.servoy-plugins.de
www.maison-partner.de