[richfaces-issues] [JBoss JIRA] (RF-11806) UIDataAdaptor breaks with Spring Webflow 2.3 when rendering pages for existing flows

UIDataAdaptor breaks with Spring Webflow 2.3 when rendering pages for existing flows ------------------------------------------------------------------------------------ Key: RF-11806 URL: https://issues.jboss.org/browse/RF-11806 Project: RichFaces Issue Type: Bug Security Level: Public(Everyone can see) Components: component-tables Affects Versions: 4.1.0.CR2 Reporter: Marius Bogoevici Assignee: Lukáš Fryč Priority: Critical Fix For: 4.1.1.Final The fix introduced for 4.1.0.CR1 by adding event registration to the constructor: {code} public UIDataAdaptor() { super(); getFacesContext().getViewRoot().subscribeToViewEvent(PreRenderViewEvent.class, this); } {code} breaks when Spring Webflow restores the view in the middle of the flow with a NPE. E.g. when a data table is constructed, the viewRoot is not yet set on the current thread, which causes the exception above.