new user/org return 500

menu -> click to new user (or new organization) throws 500, in log:
2015-10-21 05:56:40,653 [] [http-bio-80-exec-1] WARN (RequestCycleExtra): ********************************
2015-10-21 05:56:40,654 [] [http-bio-80-exec-1] ERROR (com.evolveum.midpoint.web.security.MidPointApplication): Error occurred during page rendering.
org.apache.wicket.markup.MarkupNotFoundException: Failed to find markup file associated. UploadDownloadPanel: [UploadDownloadPanel [Component id = input]]
at org.apache.wicket.markup.html.panel.AssociatedMarkupSourcingStrategy.getMarkup(AssociatedMarkupSourcingStrategy.java:97) ~[wicket-core-6.20.0.jar:6.20.0]