[richfaces-issues] [JBoss JIRA] Reopened: (RF-1994) scrollableDataTable: null pointer exception on component load

scrollableDataTable: null pointer exception on component load ------------------------------------------------------------- Key: RF-1994 URL: http://jira.jboss.com/jira/browse/RF-1994 Project: RichFaces Issue Type: Bug Affects Versions: 3.1.4 Environment: CR1 Reporter: Tsikhon Kuprevich Assigned To: Tsikhon Kuprevich Priority: Blocker Fix For: 3.1.4 exception javax.servlet.ServletException javax.faces.webapp.FacesServlet.service(FacesServlet.java:256) org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141) org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281) root cause java.lang.NullPointerException org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer.getFormattedWidth(ScrollableDataTableBaseRenderer.java:397) org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer$1.visit(ScrollableDataTableBaseRenderer.java:76) org.richfaces.renderkit.html.ColumnWalker.iterateOverColumns(ColumnWalker.java:42) org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer.setUpColumnsWidth(ScrollableDataTableBaseRenderer.java:754) org.richfaces.renderkit.html.ScrollableDataTableRenderer.doEncodeEnd(ScrollableDataTableRenderer.java:179) org.richfaces.renderkit.html.ScrollableDataTableRenderer.doEncodeEnd(ScrollableDataTableRenderer.java:551) org.ajax4jsf.renderkit.RendererBase.encodeEnd(RendererBase.java:135) org.richfaces.renderkit.html.ScrollableDataTableBaseRenderer.encodeEnd(ScrollableDataTableBaseRenderer.java:746) javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:836) org.richfaces.component.UIScrollableDataTable.encodeEnd(UIScrollableDataTable.java:335) com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:279) com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:276) com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:276) com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:242) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812) javax.faces.component.UIComponent.encodeAll(UIComponent.java:886) javax.faces.render.Renderer.encodeChildren(Renderer.java:137) javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812) javax.faces.component.UIComponent.encodeAll(UIComponent.java:886) javax.faces.component.UIComponent.encodeAll(UIComponent.java:892) com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:245) com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:176) org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108) org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:216) com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106) com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144) javax.faces.webapp.FacesServlet.service(FacesServlet.java:245) org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141) org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)