}
checkAccessRights(req,oldTimerEvent.getGroup(),null);
req.getSession().setAttribute("oldInteractionListId", oldTimerEvent.getId());
Set<CommandEntry> commandEntries = oldTimerEvent.getCommandEntries();
f.setOwningUserId(webUser.getId());
TimerEvent editedTimerEvent = f.toEntry(new TimerEvent(), locale, session, getResources(req));
req.getSession().setAttribute("newTimerEvent", editedTimerEvent); // needed when we duplicate or come back
// mapping from command entries of the duplication source
MappingSet mappingSet = new MappingSet(commandEntries,editedTimerEvent.getGroup(), locale, session);