DataSource attribute of table not valid.

[bruno_ricciardi2]

I'm using the model context and when I try to run retuns this exception:

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If You know how to solve this, please tell me....

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com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: DataSource attribute of table not valid. [Table Table_0_1_2 in view class com.sap.tc.webdynpro.progmodel.generation.DelegatingView]
	at com.sap.tc.webdynpro.clientserver.uielements.adaptbase.AbstractAdapter._assertionFailed(AbstractAdapter.java:240)
	at com.sap.tc.webdynpro.clientserver.uielib.standard.uradapter.TableAdapter.setViewAndNodeElement(TableAdapter.java:336)
	at com.sap.tc.webdynpro.clientserver.uielements.adaptmgr.URAdapterManager.getAdapterFor(URAdapterManager.java:285)
	at com.sap.tc.webdynpro.clientserver.uielements.adaptmgr.URAdapterManager.getAdapterFor(URAdapterManager.java:93)
	at com.sap.tc.webdynpro.clientserver.uielements.adaptbase.AbstractAdapter.getAdapterFor(AbstractAdapter.java:495)
	at com.sap.tc.webdynpro.clientserver.uielib.standard.uradapter.FlowLayoutAdapter$Items.getControl(FlowLayoutAdapter.java:368)
	at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutItemFragment(FlowLayoutRenderer.java:288)
	at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutFragment(FlowLayoutRenderer.java:244)
	at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.render(FlowLayoutRenderer.java:49)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.renderScrollContainerFragment(ScrollContainerRenderer.java:619)
	at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.render(ScrollContainerRenderer.java:74)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutItemFragment(FlowLayoutRenderer.java:288)
	at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutFragment(FlowLayoutRenderer.java:244)
	at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.render(FlowLayoutRenderer.java:49)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.ur.renderer.ie6.GroupRenderer.renderGroupFragment(GroupRenderer.java:1194)
	at com.sap.tc.ur.renderer.ie6.GroupRenderer.render(GroupRenderer.java:74)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutItemFragment(FlowLayoutRenderer.java:288)
	at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.renderFlowLayoutFragment(FlowLayoutRenderer.java:244)
	at com.sap.tc.ur.renderer.ie6.FlowLayoutRenderer.render(FlowLayoutRenderer.java:49)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.renderScrollContainerFragment(ScrollContainerRenderer.java:619)
	at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.render(ScrollContainerRenderer.java:74)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.ur.renderer.ie6.ViewContainerRenderer.renderViewContainerFragment(ViewContainerRenderer.java:134)
	at com.sap.tc.ur.renderer.ie6.ViewContainerRenderer.render(ViewContainerRenderer.java:49)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.ur.renderer.ie6.GridLayoutRenderer.renderGridLayoutCellFragment(GridLayoutRenderer.java:826)
	at com.sap.tc.ur.renderer.ie6.GridLayoutRenderer.renderGridLayoutRowFragment(GridLayoutRenderer.java:424)
	at com.sap.tc.ur.renderer.ie6.GridLayoutRenderer.renderGridLayoutFragment(GridLayoutRenderer.java:336)
	at com.sap.tc.ur.renderer.ie6.GridLayoutRenderer.render(GridLayoutRenderer.java:79)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.renderScrollContainerFragment(ScrollContainerRenderer.java:619)
	at com.sap.tc.ur.renderer.ie6.ScrollContainerRenderer.render(ScrollContainerRenderer.java:74)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.UiWindowRenderer.render(UiWindowRenderer.java:52)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:439)
	at com.sap.tc.webdynpro.clientimpl.html.renderer.uielements.base.RenderManager.render(RenderManager.java:138)
	at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.sendHtml(HtmlClient.java:1073)
	at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.fillDynamicTemplateContext(HtmlClient.java:458)
	at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.sendResponse(HtmlClient.java:1262)
	at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.retrieveData(HtmlClient.java:253)
	at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doRetrieveData(WindowPhaseModel.java:595)
	at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:156)
	at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
	at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
	at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:332)
	at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:741)
	at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:694)
	at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:253)
	at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
	at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
	at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
	at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
	at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
	at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
	at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
	at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
	at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
	at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
	at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
	at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
	at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
	at java.security.AccessController.doPrivileged(Native Method)
	at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
	at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)

[Abhinav_Sharma · Accepted solution]

Hello Bruno,

You can refer this link: [WDRuntimeException: DataSource attribute of table not valid |;

Check if it works

Abhinav

[bruno_ricciardi2]

Need to take a look in all UI elements, and verify the binding