UnifiedELValueBinding needs default constructor so that it is properly Serailizable ----------------------------------------------------------------------------------- Key: JBSEAM-1308 URL: http://jira.jboss.com/jira/browse/JBSEAM-1308 Project: JBoss Seam Issue Type: Bug Affects Versions: 1.2.1.GA Reporter: Chris Rudd UnifiedELValueBinding cannot be restored properly when referenced by a component 09:51:46,256 ERROR [ExceptionFilter] exception root cause java.lang.RuntimeException: Could not restore StateHolder of type org.jboss.seam.util.UnifiedELValueBinding (missing no-args constructor?) at javax.faces.component.UIComponentBase.restoreAttachedState(UIComponentBase.java:894) at javax.faces.component.UIComponentBase.restoreValueBindingMap(UIComponentBase.java:1009) at javax.faces.component.UIComponentBase.restoreState(UIComponentBase.java:951) at javax.faces.component.UICommand.restoreState(UICommand.java:189) at org.ajax4jsf.ajax.html.HtmlAjaxCommandButton.restoreState(HtmlAjaxCommandButton.java:1379) at javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:728) at javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:719) at javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:719) at org.apache.myfaces.application.jsp.JspStateManagerImpl.restoreComponentState(JspStateManagerImpl.java:221) at org.apache.myfaces.application.jsp.JspStateManagerImpl.restoreView(JspStateManagerImpl.java:287) at org.ajax4jsf.framework.ajax.AjaxStateManager.restoreView(AjaxStateManager.java:83) at org.jboss.seam.jsf.SeamStateManager.restoreView(SeamStateManager.java:49) at org.ajax4jsf.framework.ajax.AjaxStateManager.restoreView(AjaxStateManager.java:83) at org.apache.myfaces.application.jsp.JspViewHandlerImpl.restoreView(JspViewHandlerImpl.java:255) at com.sun.facelets.FaceletViewHandler.restoreView(FaceletViewHandler.java:317) at org.ajax4jsf.framework.ViewHandlerWrapper.restoreView(ViewHandlerWrapper.java:116) at org.ajax4jsf.framework.ajax.AjaxViewHandler.restoreView(AjaxViewHandler.java:147) at org.jboss.seam.jsf.SeamViewHandler.restoreView(SeamViewHandler.java:64) at com.sun.facelets.FaceletViewHandler.restoreView(FaceletViewHandler.java:317) at org.ajax4jsf.framework.ViewHandlerWrapper.restoreView(ViewHandlerWrapper.java:116) at org.ajax4jsf.framework.ajax.AjaxViewHandler.restoreView(AjaxViewHandler.java:147) at org.apache.myfaces.lifecycle.LifecycleImpl.restoreView(LifecycleImpl.java:141) at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:66) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:137) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:96) at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:220) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63) at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:60) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira