Thank you very much Dale, I'll take a look at that. Jan
-----Ursprüngliche Nachricht----- Von: Dale Newfield [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 2. Oktober 2008 19:02 An: Struts Users Mailing List Betreff: Re: AW: ExecuteAndWait Interceptor Jan Froehlich wrote: > Can no one give me a hint with that?? > All sources (google, books...) say that it is really easy to work with that > interceptor... Error messages usually have useful content: > java.lang.UnsupportedOperationException at > java.util.Collections$UnmodifiableMap.put > org.apache.struts2.interceptor.ExecuteAndWaitInterceptor.doIntercept(ExecuteAndWaitInterceptor.java:250) It's saying that the Map<String,ResultConfig> object returned by the getResults() call on the ActionConfig is Unmodifiable and therefore the put call that's trying to magically create a "wait" result is failing. So create a "wait" page and you should be able to avoid this error. I'm not sure why this is happening, but the workaround appears clear. -Dale --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
