https://answers.axonivy.com/tags/jsf/?type=rss&user=Dominik%20Regliquestions tagged <span class="tag">jsf</span>enFri, 14 Nov 2014 15:20:31 -0500https://answers.axonivy.com/questions/1035/viewexpiredexception<p>My ivy application logs many messages like this:</p> <pre><code>14:02:58.344 ERROR [...Demos.html_dialog] [http-bio-8081-exec-29] [request=/ivy/faces/instances/149AE61A345847D9/EditableTableDemo.xhtml, session=2 (Developer), task=4, application=2147483647, requestId=429, executionContext=SYSTEM, pmv=designer$HtmlDialogDemos$1] Error during rendering of html dialog 'ch.ivyteam.htmldialog.demo.output.EditableTableDemo' javax.faces.application.ViewExpiredException: /ch.ivyteam.view.path_info/7/ch.ivyteam.htmldialog.demo.output.EditableTableDemo/EditableTableDemo.xhtmlNo saved view state could be found for the view identifier: /ch.ivyteam.view.path_info/7/ch.ivyteam.htmldialog.demo.output.EditableTableDemo/EditableTableDemo.xhtml at org.apache.myfaces.lifecycle.RestoreViewExecutor.execute(RestoreViewExecutor.java:181) at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:196) at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:143) at org.apache.myfaces.extensions.validator.core.startup.ExtValLifecycleWrapper.execute(ExtValLifecycleWrapper.java:59) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198) [--snip--] </code></pre> <p>What do these messages mean? Why does such an error occur? How can I prevent them?</p>Dominik RegliFri, 14 Nov 2014 15:20:31 -0500https://answers.axonivy.com/questions/1035/viewexpiredexceptionjsf